to belt up
语法信息
形态构成
短语
动作动词
规则
不可分离
小品词
up
基本动词
belt
现在时
belt up
第三人称单数
belts up
现在分词
belting up
一般过去时
belted up
过去分词
belted up
例子
The teacher signaled for the class to belt up and prepare for the lesson.
老师示意全班安静下来，准备上课。
02
系好安全带, 扣上安全带
to secure oneself in a vehicle by putting on a seat belt
例子
The mom reminded her kids to belt up before starting the car.
妈妈提醒她的孩子们在开车前系好安全带。
