Helicoptering
(helicopter 的现在分词) n. 直升机\\nvt. 由直升机运送\\nvi. 乘直升机
🗣️ 情景例句
He came down with the flu, so he didn't go to work.
他感冒了，所以没去上班。
Certainly not.
一定不是。
I was astonished.
我很吃惊。