He knocked softly at the front door.

他小心翼翼地敲门。

Listen, someone is knocking at the door.

听着，有人在敲门。

Your killers are knocked out at the scene.

凶手在现场被我打晕了。

Knock 'em dead at the big meeting today, honey.

祝你今天会议成功 亲爱的。

He knocked at a door, but again there was no answer.

他在另一扇门上敲了敲，仍然没有回答。

Just then Mr Micawber himself knocked at the door and entered.

正在这时，米考伯先生本人敲了敲门进来了。

Jack went up the path and knocked at the castle door.

杰克走上小路，敲了敲城堡的门。

Those knocked more than 200,000 customers offline at one point.

这些攻击一度让20多万名用户掉线。

So she walked up the steps and knocked at the door.

她还是走上台阶，用手敲了敲门。

We went up to that house. I knocked at the door.

我们走到了那所房子 我敲了门。