The traffic's bumper to bumper, it must be rush hour.
车一辆接着一辆,现在肯定是交通高峰期。
I asked him if he spoke English.
我问他他是否说英语。
As a shipbuilder, Cockerell was trying to find a solution to the problem of the wave resistance which wastes a good deal of a surface ship's power and limits its speed.