英语词汇“keep a close watch on”的翻译、意思、用法、释义-英汉汉英词典

单词	keep a close watch on
释义	keep a close watch on 密切注视；严密监视以上来源于：《21世纪大英汉词典》
随便看	hand drilling hand drilling machine hand driven hand driven generator hand driver hand drum hand-drum handdrum hand dryer hand-dryer hand dug well hand duster hand dynamometer hand dynamoneter -handed handed handed airplane handed down handedness handednesses handed over handed propeller handegg handel hand electric lamp