Mechanical lever
[电] 机械闸柄
🧩 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
Thanks, anyway.
不管怎样 我都得谢谢你。
I am afraid I will not be able to accompany you.
我恐怕无法跟你在一起了。
They lived there before they came to China.
在他们来中国前。