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
Thank you for seeing me on such short notice.
谢谢您这样快就安排见我。
She will certainly remain single.
她肯定会保持独身。
Oh, that's mine! said Han Meimei. Thank goodness!
“啊，那是我的书！”韩梅梅说，“谢天谢地！”