Radio traffic
无线电通讯
🧩 词语组成解析
traffic
['træfɪk]
n. 交通，运输量;（非法的）交易;通信量;交际;
vt. 用…作交换;在…通行;
vi. 交易;买卖;
🗣️ 情景例句
He took French leave.
他不辞而别。
To hit the ball
击球
sometimes as much as twelve feet in length.
有时长达12英尺。