Airwaves
电视广播
🗣️ 情景例句
There's no need to rush.
没有必要急急忙忙。
The police crept up from behind and took the gangster by surprise.
警察悄悄从背后绕过去，出其不意地将歹徒逮捕。
In despair, I asked her whether she was enjoying her dinner.
失望之中我问她饭是否吃得满意。