Gerlach's valve
[医] 格拉赫氏瓣, 阑尾瓣
🧩 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's the problem?
什么事？
We'd like to clear up some points connected with the technical part of the contract.
我们希望搞清楚有关合同中技术方面的几个问题。
They are still lower than the quotations you can get elsewhere.
这些报价比其他任何地方都要低得多。