The truck is travelling steadily at 20mph in the slow lane.

卡车正在慢车道上以20英里的时速平稳行驶。

金山词霸

Its speed is probably in the neighbourhood of 400km/h or even more.

它的时速大约达到了400公里，或者更快。

金山词霸

The car burst into burning fragments when it shattered in a 200mph crash.

汽车在时速为200英里时撞毁，爆裂成燃烧的碎片。

金山词霸

The patrolmen motioned for him to pull over upon witnessing his car racing at 120 km/h, sharply swerving across lanes and tailgating other vehicles perilously.

巡警看到他的车以120公里的时速飞驰，在车道间急速变道并且危险地紧贴其他车辆后，示意他靠边停车。

金山词霸

The car was travelling at 78mph in the left lane.

这辆车正以78英里的时速在左侧车道上行驶。

金山词霸

The motorcyclist must have been doing a ton as he passed me.

当摩托车从我身边驶过时,他的时速肯定达到了100英里.

《简明英汉词典》

The speedometer showed that we were doing 50 miles per hour.

计速表显示我们的时速是50英里.

《简明英汉词典》

He broke the speed limit by driving his car at 80 mph.

他以80英里的时速开车,因而违章超速.

《现代汉英综合大词典》

The ship was sailing before the wind, ten knots an hour.

轮船在顺风行驶, 时速10海里.

《现代汉英综合大词典》

This sports model makes two hundred miles an hour.

这种赛车时速为二百迈.

《现代汉英综合大词典》

The steamer makes 20 knots an hour.

这艘轮船的时速是20海里.

《简明英汉词典》

The plane logs 700 miles an hour.

这架飞机以每小时700英里的时速飞行.

《简明英汉词典》

The train makes 70 kilometres an hour.

这火车的时速为70公里.

《现代英汉综合大词典》

The train makes 10 miles an hour.

这列火车时速为40英里.

《用法词典》

Maintaining a speed of 70mph while insisting it's purely for adherence to regulations would render me untruthful.

坚称保持70英里的时速纯粹是为了遵守规定，这会让我显得不诚实。

金山词霸