Embryonal nuclear cataract
[医] 胚胎核性内障
🧩 词语组成解析
[医] 胚胎的
🗣️ 情景例句
Excuse me, officer.
对不起 警官。
Fools never know when they are well off.
傻瓜永远不知道他们何时能享福。
Imagine a pen attached to the weight in such a way that its point rests upon a piece of paper on the floor.
假定把一支笔拴在重物上，笔尖落在地板上的一张纸上，