Sterility test
[医] 不育试验
🧩 词语组成解析
sterility
[[stə'riliti]]
n. 不毛, 不孕, 内容贫乏\\n[医] 不育, 不孕; 无菌
🗣️ 情景例句
It's completely beyond my grasp.
我完全摸不着头脑。
Three times a week I have to walk all the way to the gym for my Phys Ed class.
一周有三次，我为了参加体育课而必须走路到体育馆。
It is fairly clear that sleeping period must have some function,
很清楚，睡眠必然具有某种作用。