Swingby
n. 借力式飞行路线
🗣️ 情景例句
You look nice in your new shirt.
你穿这件新衬衫挺好看的。
I'd like a refund.
我要想退款。
We're going to have to put your account on C.O.D.。
今后我们不得不将您的户头改为C.O.D.。