| 释义 |
crank1 /kraeqk; kraegk/ n L-shaped arm and handle for transmitting rotary motion. (用以传送旋转动作的) 曲柄。 '~shaft n shaft that turns or is turned, by a ~ (转动或由曲柄转动的) 机轴。 [VP6A, 15B] ~ (up), (of an engine) start, cause to start, by turning a ~. (指引擎) 转动曲柄以发动。 |