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
Would you show me the drawings, please?
请把草图给我看看好吗？
If he doesn't, will you eat some?
如果他不，你会吃一些吗？
The cup is clean.
杯子很干净。