Accident
01
事故, 意外
an unexpected and unpleasant event that happens by chance, usually causing damage or injury
例子
She dropped the vase, but it was just an accident.
她打碎了花瓶，但那只是个意外。
02
事故, 碰撞
a situation where vehicles hit each other or a person is hit by a vehicle
例子
The cyclist was injured in an accident involving a speeding car.
骑自行车的人在一辆超速行驶的汽车所涉及的事故中受伤。
03
事故, 偶然
anything that happens suddenly or by chance without an apparent cause
