n.突然的巨响;猛撞;刘海;
v.撞,猛击;发出巨响;砰地关上;猛然放下;
adv.恰好;
interj. (表示枪声等巨响)砰;
例句:
In the older part of the city, the clang and bang of the builders goes on all day.
在老城区,建筑工人的咣咣当当声每天不绝于耳。
She slammed the door with a bang.
她砰的一声摔上了门。
The festival started with a whimper rather than a bang.
庆祝活动出乎意料地悄然开始。