Traffic density
[计] 通信量密度
🧩 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
I haven't made a dent in my paperwork.
我的那些文件没怎么动。
I don't think he will get here on time.
我不认为他会准时到这里。
First of all, he wrote out a long list of all the foods which were forbidden.
首先，他开列了一张长长的单子，上面列了所有禁吃的食物。