She was wearing the regulation uniform of tunic, hat and tie.

Adjusting your tie is often a sign of nervousness.

调整自己的领带通常是心情紧张的迹象.

I only wear a tie on special occasions.

我只有在特殊的场合才系领带.

She couldn't pin him down to a date.

她没有办法强迫他答应约会。

I can only pin it down to between 1936 and 1942.

我只能确定是在1936至1942年期间。

They're trying to pin it on us.

他们想把那件事归罪于我们。

He was sure he would pin down the enemy between two firing lines.

他确信自己能够把敌人压制在两条火力线间。

Lightly flour a rolling pin.

在擀面杖上撒上薄薄的一层面粉。

Prick holes in the paper with a pin.

用大头针在纸上扎洞。

He supports the group and wears its pin on his lapel.

他支持这个团体，并在翻领上佩戴它的徽章。

Chip and PIN is designed to combat credit card fraud.

智能卡系统是专为防止信用卡诈骗设计的。

The room was so still that you could have heard a pin drop.

那房间静得针掉在地上都能听到.

The task of their regiment was to pin down one of the flanks of the invading army.

他们团的任务是牵制侵略军的侧翼.

We should use our secondary forces to pin down several enemy columns.

我们应该用助攻部队来牵制住敌人的几个纵队.

If the collar won't stay in place, I shall have to pin it back.

如果领子会移动, 我就不得不用别针把它别住.

Pin the pictures together so you don't lose them.

把照片别在一起以防遗失.

The dressmaker used a pin to fasten the pattern to the cloth.

裁缝用大头针把纸样别在布料上.

He may call me what names he wishes to use. I don't care a pin for his judgement.

他可以用他想要用的话来骂我, 我并不在乎他的指责.

When he spoke at the meeting, you would hear a pin drop.

等他一讲话,会场鸦雀无声.

He popped the balloon with a pin.

他用针戳破了气球.

Dad took a pin and pinned the flower to her coat.

爸爸取出一枚别针,将花别在她的外衣上.