Chugging
n. (=chuffing)引擎中燃料的间歇性燃烧
🗣️ 情景例句
He treats everyone with courtesy.
他对待每一个人都很有礼貌。
I meet the boy whose aunt is a musician.
我遇到那个男孩的姑妈是音乐家。
I'd like to look at some sweaters.
我想看看毛衣。