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
I know the company well. It's big.
这家公司我很清楚。是大公司。
A horse stumbles that has four legs.
人有失手日，马有失蹄时。
It is because his feet move on, but his head stays still.
这是因为他的脚动了，而他的头保持着静止。