There was heavy traffic on the roads.

路上的交通很拥挤。

There is heavy traffic in the downtown area tonight.

今夜闹市区交通繁忙。

Rocco drove one mile in heavy traffic.

罗科在交通拥挤的情况下开了一英里。

They were late because of the heavy traffic.

因为交通拥挤，他们迟到了。

In recent years many cities are faced with the problem of heavy traffic.

近年来，许多城市都面临着交通拥挤的问题。

That bridge is too weak for heavy traffic.

那座桥不太牢固，承受不住过多的车辆。

My father usually goes to work early to avoid heavy traffic.

为了避免交通拥挤，我父亲通常很早就去上班。

Flying robots can carry mails to people's houses without having to deal with heavy traffic.

飞行机器人可以把邮件送到人们的家里，且不用处理繁忙的交通。

Since yellow is the most eye-catching color, it can catch people's attention, especially in heavy traffic.

由于黄色是最引人注目的颜色，所以尤其在交通拥堵的时候，黄色能吸引人们的注意力。

People now in many big cities have to set out early to avoid the heavy traffic in the morning.

现在许多大城市的人们不得不早早地出发以避开早晨的交通拥挤。

Last Saturday, I got to the station late because of the heavy traffic, but luckily the train was still there.

上周六，由于交通拥挤，我到车站晚了，但幸运的是火车还在那里。

Unluckily, my friend got stuck in the heavy traffic and I had to wait for an hour at the pickup area.

不巧的是，我朋友堵在了路上，我得在接送区等一个小时。

You might be in heavy traffic with another vehicle right behind you.

你可能身处滚滚车流中，而另一辆车正跟在你后面。

What will you do if anything unexpected happens, like heavy traffic or a sudden rain?

如果有意外的事情发生，比如交通堵塞或突然下雨，你会怎么做？

There are numerous high buildings, heavy traffic, and dense population in modern cities.

现代都市到处高楼耸立，交通拥挤，人口稠密。

At the same time, more roads will be built and the underground will be added, reducing heavy traffic.

与此同时，将有更多的道路和地下层建成，减少交通拥挤。

Advertisers now place "banners", links to commercial web sites decorated with attractive pictures designed to catch our eyes while browsing the webs, on key web sites with heavy traffic.

广告客户现在在流量大的主要网站上放置“横幅”，设置链接到商业网站，上面装饰有吸引人的图片，以吸引我们的眼球。

Heavy traffic blocked the road.

拥挤的车辆阻塞了道路。

Heavy traffic overloaded the trunk lines.

繁忙的交通让主干道超负荷运行。

The heavy traffic detained us for half an hour.

拥挤的交通使我们耽搁了半个小时。

Thousands of tourists, all the hotels full, restaurants crowded, heavy traffic.

成千上万的游客，宾馆会全部客满，餐馆全是客人，还有拥挤的交通。

She is not a competent driver and can't cope with driving in heavy traffic.

她不是个能干的司机，在交通拥挤时就开不好车。

But the traffic worries me! I'm not sure about cycling in such heavy traffic.

但是交通使我担心！在这么拥挤的车辆中骑自行车我不太肯定。

The Indian border is only 20 miles from Lahore but heavy traffic meant a late arrival.

印度边境离拉合尔只有20英里，但是交通拥堵，我还是到得晚了。

No one knows whether regular commuters breathing heavy traffic fumes suffer any lasting brain effect.

没人知道经常吸入大量汽车尾气的上班族大脑是否会受到持续的影响。

Near the Loess plateau, it’s surrounded by jagged mountains, but Datong is flat and choked by heavy traffic.

靠近黄土高坡，被起伏的山脉环绕，但是大同平坦而交通堵塞。

Near the Loess plateau, it's surrounded by jagged mountains, but Datong is flat and choked by heavy traffic.

靠近黄土高坡，被起伏的山脉环绕，但是大同平坦而交通堵塞。

The 38-year-old construction worker bought her ticket in advance because she feared heavy traffic later Wednesday.

这位38岁的建筑工人提前买好了车票，因为她担心星期三繁重的交通。