An hour is a measure of time.（英译中)

It is an advantage of using the solar energy that it won’t create any pollution.（英译中)

I always rest for an hour after dinner.（英译中)

He is an artist of great name.（英译中)

Australia is an English speaking nation.（英译中)

He measured the length of the room.（英译中)

He is an impartial judge.（英译中)