So why is there a little niggle at the back of my mind?

There is a vocabulary at the back of our English book.

我们英语课本的后面附有词汇表。

There is something sinister at the back of that series of crimes.

在这一系列罪行背后有险恶的阴谋。

There is a high mountain at the back of the house.

房子的后面有座高山。

The jeweller has a workroom at the back of his shop.

珠宝商在他的店铺后面有一间作坊。

There are explanatory notes at the back of the book.

书后有注解。

Hamstrings are supporting muscles at the back of the thigh.

腿筋是位于大腿后侧起支撑作用的肌肉。

There was a metallic taste at the back of his throat.

他喉咙深处有一股金属味儿。

Are you and Greg going to the party at the beach?

你跟贵格要去在海边举办的派对 吗 ?

We had great fun at the beach last Saturday.

上星期六我们在海滩玩的很开心.

He'd probably be at the beach by the time he landed.

顺风飞就象是一直风筝--更容易了.

Why don't we go for a picnic at the beach?

我们为什么不到海边搞一次野餐 呢 ?

Becky and Bob are playing ball at the beach.

贝基和鲍勃在沙滩上玩球.

At the beach first gave our Isabella some sun protection.

我们一到海滩就给伊萨贝拉采取防晒措施.

It's hot today, shall we go for a dip at the beach?

今天好热呀, 我们到海边去游泳好 吗 ?

They set up a First Aid Post at the beach.

他们在海滩上设置了急救处.

This got caught in my mat at the beach house.

这是我在海边那个屋子里找到的.

Children love to paddle at the beach.

孩子们喜欢在海滩嬉水.

I glanced down at the beach as we passed an opening in the trees.

我们经过一块林中空地时，我往下扫了一眼海滩。

We were sweltering at the beach.

我们在沙滩上热得难受.

Chantal remembered carefree past summers at the beach.

钱特尔记起了从前在海滩上度过的无忧无虑的夏日时光。