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
She told Robbie that her flight tomorrow was canceled,
她告诉Robbie说 她明天的班机取消了
The question hung in the air.
这个问题仍悬而未决。
She's been there for two months. She's been there since September.
她进校有两个月了。她自9月份起便在那儿学习了。