Zola was so well aware of the spatial concomitants of all of this.

左拉对一切的事情了如指掌。

As a sophisticated traveller, you probably know the drill by heart.

作为一名老道的旅客，你可能对空旅步骤了如指掌。

Their survival relies upon an intimate knowledge of this, the most hostile habitat on Earth.

他们对这里了如指掌，依靠这点才得以在地球最恶劣的环境中生存。

And after a handful, maybe like three or four repetitions of these questions, he pretty much knew everything and every subject inside out.

在这些问题重复了几次，也许三四次后，他几乎对所有内容和每一个主题都了如指掌。

So, notaries know all of the secrets of people with money.

所以说 公证员对有钱人的秘密了如指掌。

Dante has learned from Dom and he knows everything about Dom.

但丁仔细研究过唐老，他对唐老了如指掌。

The Green gang, with their intimate knowledge of the smuggling trade saw their chance and started flooding the market.

对走私贸易了如指掌的绿帮看到了机会，开始涌入市场。

He understands the game inside and out.

他对比赛规则了如指掌。

I have learned that friendship matters a lot and that it's okay not to have a ton of friends, just that small handful of very special people who know you like the back of their hand.

我认识到友谊非常重要，没有一堆朋友也没，要有一小撮非常特别的人对你了如指掌就可以了。

Catherine Nixey: One of the things that her prime ministers have said is that it's very clear she has a very good grasp of what is going on.

历任首相都曾表示，女王对于英国时下发生的事情都了如指掌。

And I should know this, because I am indeed a certified stellar mortician.

而我理应对此了如指掌，因为我是名副其实受认证的星星葬仪师。

One club that knows all about relegation is Luton Town FC.

卢顿镇足球俱乐部是一家对降级了如指掌的俱乐部。

The men have a plan for whichever direction the wind takes them.

他们对风向了如指掌。

He knew every weakness of the Louvre.

他对卢浮宫的弱点了如指掌。

He had lived in the old city for many years and he knew it well.

他在老城区生活了很多年，他对那里了如指掌。

And the idiom is to know something like the back of my hand.

习语是 to know something like the back of my hand（了如指掌）。

So, you could say that ducks really know water.

所以，可以说，鸭子对水了如指掌。

A taxi driver knows the city like the back of his hand.

出租车司机对他的城市了如指掌。

Are the secrets of nature all mastered?

难道自然的奥秘都已了如指掌?

Finally, they arrive at their destination, a place Servius knows too well.

最后他们抵达了目的地，Servius对这里了如指掌。