Traffic operation
[计] 通信操作
🧩 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
Just to get an idea of some other possibilities.
瞧瞧其他可能的选择。
That's too bad.
真遗憾。
He's going to school.
上学。