give back 归还；送回 She said she wanted to give back the money. 她说要把钱还你。 Has he given back the tools he borrowed from you? 他向你借的那些工具归还了没有？ They decided to give it back to its owner. 他们决定把它归还原主。 Give the book back to your brother. 把书送回给你兄弟。 I gave the textbook back to him. 我将课本还给他了。 You gave me back the projector. 你将幻灯机还给我了。 I gave it back politely. 我很客气地把它还了回去。
