so heavy traffic 和 such heavy traffic那个对

so heavy traffic 和 such heavy traffic那个对 ---Look Such heavy traffic heavy traffic It is heavy traffic和It is a heavy traffic哪一个对 heavy traffic 的反义词 traffic the heavy traffic是什么意思 heavy traffic是什么意思 请教heavy traffic 和 traffic jam的区别 what heavy traffic还是what a heavy traffic The traffic in our city ____very heavy.---So you heavy shipping traffic什么意思 heavy snow d_____ the traffic