动词 take back:

1. bring back to the point of departure

2. regain possession of something

3. resume a relationship with someone after an interruption, as in a wife taking back her husband

4. move text to the previous line; in printing

5. take back what one has said

6. cause someone to remember the past

takev.拿；取；执行；需要；接受；理解；修(课程)；花费；吃（喝）；认为；搭乘n.拿取；取得物Taketro丙硫硫胺, 新维生素B, 优硫胺, 新B1[维生素类药]