Impactometer
碰撞(空气)取样器
🗣️ 情景例句
He got the part simply'cos of his loud voice.
他获得了一次演出的机会仅仅是因为他的声音洪亮。
Excuse me, but could you give me some change?
劳驾，你能换些零钱给我吗？
Where are you going?
你去哪儿？