Make sure you are strapped in very well, or else you will fall out.

一定要系好安全带，否则会摔出去。

柯林斯例句

Make sure the passengers are strapped in ( to their seats ) before driving off.

开车前请乘客务必系好安全带.

辞典例句

Make sure you are firm 1 y strapped in before the plane takes off.

飞机起飞前务必系好安全带.

辞典例句

Even though you are strapped in your seat, you feel as though are drifting.

即使已经捆系在坐椅上, 你仍然觉得自己好似飘浮不定.

辞典例句

Make sure you're firmly strapped in before the plane takes off.

飞机起飞前,注意系好安全带.

互联网

Make sure you are firmly strapped in before the plane takes off.

飞机起飞前确定你是否系紧了安全带.

互联网

The driver was properly strapped in.

司机系好了保险带.

互联网