To produce, especially mechanically and rapidly
尤指机械快速地制造
cranks out memo after memo.
迅速地摘记
To cause to start or get started as if by turning a crank
转动曲柄似地使…开始
cranked up a massive publicity campaign.
开始了一次大规模的宣传运动
To cause to intensify, as in volume or force
使增大，使增强：在体积或强度上使…增强
cranks up the sound on the stereo.
使立体声的声音增强