Traffic channel
[计] 通信信
🧩 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
You haven't been around much lately.
最近你在家的时候不多。
He that boasts of his own knowledge proclaims ignorance.
夸耀知识实乃无知。
She teaches foreign students Chinese.
她教外国学生汉语。