They decided to knock up a table tennis match.

Even though they weren't expecting us, they managed to knock up a marvellous meal.

他们虽然没想到我们要来, 但还是设法匆匆做好一顿丰盛的饭.

If I get this report finished I'll knock off early.

如果我写完这篇报告，我就会早点下班。

What time do you knock off?

你什么时候下班?

Let's knock off work early and go to the football game.

咱们早点收工去看球赛吧.

It's time to knock off.

该收工了.

When pressed they knock off 10 per cent.

经砍价，他们降了10%。

When do you usually knock off for lunch?

你们通常什么时候休息吃午饭?

Let's knock off now.

现在让我们歇一下吧.

When Mama comes home, I can knock off. "

妈妈回来, 我就下班了!

He is full of imagination and can knock off a limerick in a few minutes.

他富于想象方,只几分钟就能写出一首五行打油诗.

Let's knock off for a cup of tea.

歇会儿,喝杯茶.

I was interrupted by a knock on the door and lost my train of thought.

我被一声敲门声给打断了,结果思路全没了.

He got a nasty knock on the head when he fell.

他跌倒时头撞得很厉害.

He went up the garden path to knock on the door.

他穿过花园小径去敲门。

I heard footsteps, then a knock on the door.

我听到脚步声, 随后是敲门的声音.

She got a nasty knock on the head when she fell.

她跌倒时头部受到严重碰撞.

It's the interest payments that knock on the price of a house over the years.

是这几年支付的分期付款利息使房子的价格上涨了.

a knock on the door

敲门

When I fell I got a terrible knock on the head.

我摔倒时头撞得很厉害.

Let's knock on for another half an hour.

我们再干半小时 吧.