Davy's lever
[医] 戴维氏杆(直肠止血杆)
🧩 词语组成解析
lever
['li:və, 'levə]
n. 杠杆;操作杆;工具;
vt. 用杠杆撬动;
🗣️ 情景例句
That's something I'd rather not talk about just now.
这些事我现在不想谈论。
War is the business of barbarians.
战争是野蛮人干的事。
Most funny stories are based on comic situations.
大部分令人发笑的故事都是根据喜剧情节编写的。