上交; 睡覺; 拐彎進入; 取得; 放棄; 交換; 告發; 出賣When the football season was over, we turned in our uniforms. 踢足球的季節過去之後, 我們就把運動服上繳了。He complained of being tired and turned in early. 他說他太累, 很早就睡了。
按順序; 依次; 逐個地The applicants were summoned in turn to see the examiner. 申請人依次被召入會見考官。Mechanical energy is changed to elective energy which is in turn changed to mechanical energy. 機械能轉變為電能, 電能又轉變為機械能。
逃跑Like all bullies, he turned tail when his would-be victim put up a fight. 他像所有恃強凌弱的傢伙一樣, 當他想要欺侮的人起來抵抗時, 就逃之夭夭了。The dog turned tail and fled. 那只狗掉轉屁股逃跑了。