Foltz's valve
[医] 福耳兹氏瓣(泪小管襞)
🧩 词语组成解析
valve
[vælv]
n. 阀;真空管;（管乐器的）活栓;（心脏的）瓣膜;
vt. 装阀于;以活门调节;
🗣️ 情景例句
What about the salary?
薪水怎么样？
Let us take a break now.
让我们休息一下。
That's a nice car. How long have you had it?
好漂亮的汽车。你买多久了？