Turn in
其它 Other拐入, 上床睡觉, 上缴, (使)向里歪, 告发, 出卖, 作出\\n[法] 归还, 移交, 交出
📝 例句
Those who want to go are to turn in their application before Friday.
想去的人必须在星期五以前提出申请。
an abrupt turn in the road
道路的一处急转弯
Please turn in your assignment before you leave the classroom.
离开教室以前，请把作业交上来。
📖 牛津释义
turn in
(a) face or curve inwards 面朝内; 向内弯
Her feet turn in as she walks. 她走路时两脚呈内八字.
(b) (infml 口) go to bed 去睡觉
It's late; I think I'll turn in. 不早了, 我该睡觉去了. turn sb in (infml 口) hand sb over to the police to be arrested 将某人交给警方拘押
She threatened to turn him in. 她威胁说要向警方告发他. turn sth in
(a) give back sth that one no longer needs; return sth 交还或退还某物
You must turn in your kit (ie uniform, etc) before you leave the army. 退伍时应将装备（制服等）缴回.
(b) stop doing sth; abandon sth 停止做某事; 放弃某事物
The job was damaging his health so he had to turn it in. 那工作危害他的健康, 所以他只好放弃了.
(c) record or achieve (a score, performance, etc) 取得（分数等）; 完成（表演等）
Thompson turned in a superb performance to win the decathlon. 汤普森在十项全能比赛中表现十分出色. turn `in on oneself become preoccupied with one's own problems and stop communicating with others 埋头於自己的事务而不与他人联系
She's really turned in on herself since Peter left her. 彼得离开她以後, 她就闭门杜绝人事了.
🧩 词语组成解析
turn
[tɝn]
vt.& vi. 使转动;旋转;使改变方向;使不适;
vt. 使变酸;使变换;使变为;
n. 翻转;（路线或方向的）改变;机会;
in
[ɪn]
prep. 采用（某种方式）;穿着，带着;（表示位置）在…里面，（表示领域，范围）在…以内;（表示品质、能力等）在…之中;
adv. 在家;进入，到达;流行;当选;
adj. 在内的，朝内的;在位的，执政的;[口语]流行的，时髦的;（车等）到站的;
n. 执政党，掌权者;知情者;<美口>入口，门路;<体>（板球或棒球）攻球的一方;
🗣️ 情景例句
Besides, we are not going to be here Saturday.
另外， 我们星期六将不在这儿了。
Would you please put it on top?
能请你把它放在最上面吗?
Young people love this time of year, because it is good for sports.
年轻人喜爱这个时节，因为它适合体育运动。