Waff
(作为信号的)挥动, 流浪汉, 没有价值的
🗣️ 情景例句
Well, I see you're feeling better.
嗯， 我看得出你感觉好些了。
Don't be afraid he will get there on time.
不要怕他会准时到那里。
The train was traveling at 120 miles an hour.
火车时速一百二十英里。