Density of traffic
[法] 交通密度
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
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
That's true.
正是如此。
One half of the world does not know how the other half lives.
贫富不相知。
The Officer went through the case with great care.
那位官员十分仔细地把箱子检查了一遍。