K 開頭單詞
keep-fit studio 健身室 健身房
keep-fit massage 保健按摩
keep-fit market [商業(yè)]保健市場
keep-fit n.體操
keep-away n.【美】抓球游戲
keep-alive voltage [電子、通信與自動控制技術]?；铍妷罕；‰妷壕S弧電壓維生電壓[機械工程]維生電壓
keep-alive electrode [電子、通信與自動控制技術]保弧電極維生電極維弧電極[機械工程]維生電極
keep-alive 點火電極
keep your shirt on 別激動；沉住氣
keep your pants on 鎮(zhèn)靜；別著急
keep your head 鎮(zhèn)靜
keep your fingers crossed 兩指交叉以求好運
keep your cool 保持冷靜 保持冷靜（唱片名，Keep Your Cool）
keep your chin up 別灰心 保持斗志
keep working hard 一直很努力 繼續(xù)努力
keep working 繼續(xù)工作；永不停頓
keep within the bounds 不敢越雷池一步