take off的中文释义为：起飞；脱下；离开；突然成功。

例句：

1.The accident happened as the jet was about to take off. 

事故是在喷气式飞机正要起飞时发生的。

2.You can watch aircraft take off or land at close quarters. 

你可以近距离地观看飞机起飞或降落。

3.Three planes were standing on the tarmac, waiting to take off. 

三架飞机停在跑道上，等候起飞。

4.Batman must take off his mask. 

蝙蝠侠必须拿掉他的面具。

5.Now we can take off the caps. 

现在我们可以拿掉帽子了。

6.Come in and take off your shoes. 

进来，把你的鞋子脱掉。