tuck in片语动词KK [tʌk ɪn] /tʌk ɪn/发音片语动词1塞进、扎进可拆开He tucked in his shirt before walking into the meeting.他进会议室前把衬衫扎进裤子里。2盖好被子、安顿入睡可拆开She read a story and tucked the children in for the night.她讲了个故事,然后给孩子们盖好被子睡觉。3大吃、狼吞虎咽英式、口语The soup is ready, so sit down and tuck in.汤好了,快坐下来痛快地吃吧。4收起、缩进可拆开Tuck your chin in and keep your back straight.把下巴收起来,背要挺直。用这个字练口说→