Hinged lever
[化] 铰链杆
🧩 词语组成解析
hinged
[['hindʒd]]
a. 有铰链的
lever
['li:və, 'levə]
n. 杠杆;操作杆;工具;
vt. 用杠杆撬动;
🗣️ 情景例句
You must be joking.
你肯定是在看玩笑。
Would you mind if I took a day off?
我请一天假可以吗？
Look, Scott.This is a photograph I took during my trip to Australia.
看，这是我到澳大利来旅行时拍的一张照片。