at the door

He dropped his voice and glanced round at the door.

他放低了声音，在门口环视了一下。

On leaving, she paused for a moment at the door.

离开时，她在门口停顿了一下。

There's someone at the door.

门口有个人。

We were awoken by a pounding at the door.

我们被砰砰的敲门声吵醒。

They were at the door to welcome us.

他们在门口迎接我们。

I paused at the door and looked back.

我停在门口，回头看了看。

She battered at the door with her fists.

她用双拳不断地擂门。

She pushed at the door but it wouldn't budge.

她推了推门，门却一动不动。

They were interrupted by a knock at the door.

他们被敲门声打断了。

For the moment, the sliding plug door type has been widely used for the door system of main line railway train at home and abroad. By entering the era of high speed train, the tightness of the door system becomes one of its key indices.

目前国内外干线轨道车辆门系统主要采用塞拉门形式，随着进入高速车时代，其密封性成为门系统的关键指标之一，塞拉门密封技术的研究具有重大现实意义。

'Can I help you?' asked the man at the door.

“我能为您效劳吗？”门边的男子问道。

She was startled when Lisa popped up at the door all smiles.

莉萨突然笑容满面地出现在门口时，她吓了一跳。

At this moment, the deity3 of the door came to mediate4: "It is only because we have no ability that we have to attach ourselves to the door of others. What's the point of quarrelling with each other?"

这时候，门神出来劝解说：“我们都是因为没有什么本事，才依附在别人的门下，还争什么强，斗什么气呢？”

After a while, the footstep came at the door, then, the door was opened like the door was striked by explosive bow wave.

一会儿，脚步到了门口，随即，门像受到爆炸的冲击波撞击似的，砰一声被推开了。

At the door was a neatly dressed, dignified man.

门口站着一位穿戴整齐、仪态庄重的男子。

Someone was pounding at the door.

有人在砰砰地敲门。

Someone tapped at the door.

有人轻轻叩门。

Tickets are a mere £7.50 at the door.

门口买票只要7.5英镑。

The queues at the door wound around the building.

门口的队伍绕了大楼一圈。

She stood at the door observing the peaceful domestic tableau around the fire.

她站在门口，看着炉火周围阖家祥和的景象。

Graham was already at the door.

格雷厄姆已经在门口了。

I was wakened by a knock at the door.

敲门声把我吵醒了。

Try knocking at the back door if nobody hears you at the front door.

如果在前门敲门没有人听见,你就试着到后门敲敲看.

They were wakened by a loud knocking at the door.

他们被一阵嘈杂的敲门声吵醒。

At that moment, there was a rattling at the door.

那时，突然出现咚咚的敲门声。

The bulky figure of Inspector Jones appeared at the door.

琼斯督察的壮硕身躯出现在门口。

Late that evening, there was a knock at the door.

那天深夜，有人敲过门。

There was a light knock at the door.

有人在轻轻地敲门。

As the construction of feature database for known scenes and the scene recognition experiment all require acquiring laser data at the entrance of the door, we first pick out the door by feature extraction and using semantic scene technique.

机器人在进行场景特征库构建以及认知实验所需的数据都要在房间门口获取，因此本文首先利用特征提取及场景语义化的相关知识进行房门的有效提取。

There was a ring at the door.

有人按门铃.