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
Haven't we met before?
我们没见过吗？
A near friend is better than a fardwelling kinsman.
近友胜远亲。
New jobs are needed because a number of people are out of work.
因为许多人没有工作，所以需要为他们提供就业机会。