Krause's valve
[医] 克劳泽氏瓣(泪囊襞)
🧩 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
That's quite a difference from the directions that Pete sent me.
这和Pete寄给我的路线指示完全不同。
Time flies.
时光易逝。
the bank and its customer owe a large number of obligations to one another.
银行和储户彼此还需承担大量义务。