英语词汇“keep a tight hold on”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	keep a tight hold on
释义	keep a tight hold on 对…实行严密的控制,对…严加控制
随便看	direction peg direction plane direction plate direction post Direction predict direction-predicting operator direction preparation direction principle direction priority direction probability direction probability density direction probe direction profit factor direction prohibited direction projection direction propagation direction properties direction property direction protection direction query direction radius direction-range measurement system direction ranging direction ratio direction ratios