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life
shēng huó
生活
·HSK 3

Cornell University (US research university)
Cornell University
康奈尔大学
scientists
kēxuéjiā
科学家
to research and develop / R&D
yánfā
研发
(resultative complement)
chū
出
can / able to
kě
可
to block / to halt
zǔduàn
阻断
sperm
jīngzǐ
精子
production / generation
shēngchéng
生成
(possessive/attributive particle)
de
的
non-hormonal
fēi jīsù
非激素
male
nánxìng
男性
contraception / contraceptive
bìyùn
避孕
method / approach
fāngfǎ
方法
。

United States / American
Měiguó
美国
Cornell University
Cornell University
康奈尔大学
(possessive/attributive particle)
de
的
scientists
kēxuéjiā
科学家
currently / in the process of
zhèngzài
正在
to research / to study
yánjiū
研究
a type of / a kind of
yī zhǒng
一种
non-hormonal
fēi jīsù
非激素
male
nánxìng
男性
contraception / contraceptive
bìyùn
避孕
method / approach
fāngfǎ
方法
，
can / to be able to
kěyǐ
可以
completely / fully
wánquán
完全
to block / to halt
zǔduàn
阻断
sperm
jīngzǐ
精子
production / generation
shēngchéng
生成
。
research / study
yánjiū
研究
results / findings
jiéguǒ
结果
to show / to indicate
xiǎnshì
显示
，
this type of / this kind of
zhè zhǒng
这种
method / approach
fāngfǎ
方法
is
shì
是
reversible
kě nì de
可逆的
，
after stopping use
tíng yòng hòu
停用后
sperm
jīngzǐ
精子
production
shēngchéng
生成
can / to be able to
kěyǐ
可以
to recover / to return to normal
huīfù
恢复
normal
zhèngcháng
正常
。

April 17, 2026 at 12:00 PM

United States / American
Měiguó
美国
Cornell University (US research university)
Cornell University
康奈尔大学
(possessive/attributive particle)
de
的
scientists
kēxuéjiā
科学家
currently / in the process of
zhèngzài
正在
to research / to study
yánjiū
研究
a type of / a kind of
yī zhǒng
一种
new type / novel
xīnxíng
新型
male
nánxìng
男性
contraception / birth control
bìyùn
避孕
method / approach
fāngfǎ
方法
，
can / to be able to
kěyǐ
可以
completely / fully
wánquán
完全
to block / to halt
zǔduàn
阻断
sperm
jīngzǐ
精子
(possessive/attributive particle)
de
的
production / generation
shēngchéng
生成
。
this type of / this kind of
zhè zhǒng
这种
method / approach
fāngfǎ
方法
does not contain / free of
bù hán
不含
hormones
jīsù
激素
，
research
yánjiū
研究
personnel / team
rényuán
人员
to believe / to consider
rènwéi
认为
it
tā
它
compared to / than
bǐ
比
current / existing
mùqián
目前
(possessive/attributive particle)
de
的
contraceptive / birth control
bìyùn
避孕
method / way
fāngshì
方式
more / even more
gèng
更
safe / safer
ānquán
安全
、
more / even more
gèng
更
mild / gentle
wēnhé
温和
。
research / study
yánjiū
研究
results / findings
jiéguǒ
结果
to show / to indicate
xiǎnshì
显示
，
experiment / test
shíyàn
实验
subjects / test subjects
duìxiàng
对象
to stop / to cease
tíngzhǐ
停止
to produce / to generate
chǎnshēng
产生
sperm
jīngzǐ
精子
，
but / however
dàn
但
after / upon
zài
在
to discontinue use / to stop using
tíng yòng
停用
after / following
hòu
后
，
sperm
jīngzǐ
精子
production
shēngchéng
生成
can / to be able to
kěyǐ
可以
to recover / to return to normal
huīfù
恢复
normal / as usual
zhèngcháng
正常
。
scientists
kēxuéjiā
科学家
to state / to indicate
biǎoshì
表示
，
this type of
zhè zhǒng
这种
method / approach
fāngfǎ
方法
is
shì
是
reversible
kě nì de
可逆的
，
will not / does not
bú huì
不会
to / on
duì
对
body / health
shēntǐ
身体
to cause / to result in
zàochéng
造成
permanent
yǒngjiǔxìng
永久性
impact / effects
yǐngxiǎng
影响
。
currently / at present
mùqián
目前
，
this / this particular
zhè xiàng
这项
research / study
yánjiū
研究
still / yet
réng
仍
to be at / to be in (a stage)
chǔyú
处于
early stage
zǎoqī
早期
stage / phase
jiēduàn
阶段
，
scientists
kēxuéjiā
科学家
to need / to require
xūyào
需要
to carry out / to conduct
jìnxíng
进行
more / further
gèng duō
更多
testing / tests
cèshì
测试
only then can / before it can
cáinéng
才能
to be used for
yòngyú
用于
human body / humans
réntǐ
人体
。
research
yánjiū
研究
personnel / team
rényuán
人员
to hope / to wish
xīwàng
希望
in the future
wèilái
未来
can / to be able to
néng
能
to develop / to create
kāifā chū
开发出
a type of / a kind of
yī zhǒng
一种
male
nánxìng
男性
also / too
yě
也
can / to be able to
kěyǐ
可以
usable / that can be used
shǐyòng de
使用的
simple and convenient
jiǎnbiàn
简便
contraceptive / birth control
bìyùn
避孕
medication / drug
yàowù
药物
，
in order to / so as to
yǐ
以
to reduce / to lessen
jiǎnqīng
减轻
women / female
nǚxìng
女性
(possessive/attributive particle)
de
的
contraceptive
bìyùn
避孕
burden / responsibility
fùdān
负担
。

New Words

Měiguó
美国
United States / American
Cornell University
康奈尔大学
Cornell University (US research university)
kēxuéjiā
科学家
scientists
zhèngzài
正在
currently / in the process of
yánjiū
研究
to research / to study
yī zhǒng
一种
a type of / a kind of
xīnxíng
新型
new type / novel
nánxìng
男性
male
bìyùn
避孕
contraception / birth control
fāngfǎ
方法
method / approach
kěyǐ
可以
can / to be able to
wánquán
完全
completely / fully

News in English

Lifestyle & Culture

Cornell Scientists Close in on Safe Nonhormonal Male Contraceptive That Halts Sperm Production

Scientists at Cornell University are developing a non-hormonal male contraceptive method that can completely halt sperm production. Research results show the method is reversible, with sperm production returning to normal after use is discontinued.

The telecommunications industry is preparing for 5G network expansion. Infrastructure improvements are enabling faster data transmission. Mobile phone manufacturers are releasing 5G-capable devices. Network providers are investing in base station construction. 5G technology will support emerging applications like autonomous vehicles. Coverage expansion is accelerating in major cities.

More in Lifestyle & Culture

Canada
Jiānádà
加拿大
poet
shīrén
诗人
Anne Carson (Canadian poet)
Ānnī Kǎsēn
安妮·卡森
to win / to be honored with
rónghuò
荣获
2026
2026 nián
2026年
Nobel
Nuòbèiěr
诺贝尔
Prize in Literature
wénxué jiǎng
文学奖
。

Canadian Poet Anne Carson Wins 2026 Nobel Prize in Literature

three
sān wèi
三位
scientists
kēxué jiā
科学家
for / because of
yīn
因
pioneering
kāichuàng
开创
optogenetics
guāng yíchuán xué
光遗传学
technology
jìshù
技术
jointly
gòngtóng
共同
to be awarded
rónghuò
荣获
2026
2026 nián
2026年
Nobel
Nuòbèiěr
诺贝尔
Physiology
shēnglǐ xué
生理学
or
huò
或
Medicine Prize
yīxué jiǎng
医学奖
。

Three Scientists Win 2026 Nobel Prize in Medicine for Pioneering Optogenetics Technology

Molchanov (champion freediver)
Mò ěr chá nuò fū
莫尔查诺夫
with / at (a score of)
yǐ
以
137 meters
137 mǐ
137米
to set / to establish
chuàng
创
constant weight
héngzhòng
恒重
freediving
zìyóu qiánshuǐ
自由潜水
men
nánzǐ
男子
world record
shìjiè jìlù
世界纪录
。

Alexey Molchanov Sets Freediving World Record With 137-Meter Dive at World Championships in Limassol

Canada
Jiā ná dà
加拿大
author / writer
zuò jiā
作家
Anne Carson (Canadian author)
Ān nī Kǎ sēn
安妮·卡森
to be honored with / to win
róng huò
荣获
the year 2026
2026 nián
2026年
Nobel
Nuò bèi ěr
诺贝尔
Prize in Literature
wén xué jiǎng
文学奖
。

Canadian Author Anne Carson Wins 2026 Nobel Prize in Literature