They have not an earthly chance to win.

他们根本有希望得胜。

There's no earthly reason for me to go.

我根本有由走。

There's no earthly reason for us to bear the blame for them.

不可有什么由要我们代他们受过。

There’s no earthly reason why she shouldn’t come with us.

她完全有由不跟我们一块儿来。

Their team hasn't an earthly chance of winning.

他们球队根本不可有机会赢。

You've no earthly chance of driving from London to Bristol in under an hour.

你根本不可在一小时内驱车从伦敦到达布里斯托尔。

What earthly purpose can it serve?

这究竟有什么处呢?

You haven’t an earthly chance of beating her at tennis—she is one of the best players in the country.

你根本不可在网球赛中打败她─她是全国最好选手之一。