crank
Definition
A bent arm or handle for exerting force or changing motion; also, a whimsical or eccentric person.
中文 用于施加力或改变运动的弯曲臂或手柄；也指古怪或离奇的人。
Example
"He turned the crank to start the old generator."
A bent arm or handle for exerting force or changing motion; also, a whimsical or eccentric person.
中文 用于施加力或改变运动的弯曲臂或手柄；也指古怪或离奇的人。
"He turned the crank to start the old generator."