knock up

knock up

美 　英

• na.〈英口〉(使)筋疲力尽；赶做；敲起；(在板球赛中)很快得分
• 网络敲门叫醒；码纸；敲门唤醒

词形变化

第三人称单数：knocks up  现在分词：knocking up  过去式：knocked up  

同义词

英汉解释

na.	1. 〈英口〉(使)筋疲力尽 2. 赶做,赶造,赶安排 3. 敲起,叫起(熟睡中的人) 4. (在板球赛中)很快得分 5. (装订)弄齐(纸)边 6. 〈美俚〉使受孕 7. 同“knock together”

英英解释

na.	1. to make a woman pregnant 2. to wake or call someone by knocking on their door 3. Same as knock together

例句

One of its attractions was a printing press that was placed on the ice and used to knock up souvenir broadsides to mark the occasion.

集市上吸引人的一个地方之一就是放在冰上的一台印刷机，人们用这台机器来印出纪念性报纸，描述集市上的情形。

You'd better knock up for a while before starting the game.

在比赛开始前你们最好练习一下。

Even though they weren't expecting us, they managed to knock up a marvelous supper.

虽然他们没想到我们要来，但还是没法匆匆做好一顿丰盛的晚饭。

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。

Except for the persons she had gone to knock up, everyone was present.

除了她刚才去敲门叫唤的那些人之外，其余的人都来了。

Zhou Yu had Zhuge Liang knock up one hundred thousand arrows within three days.

周瑜让诸葛亮三天之内赶造十万枝箭。

He sent his son to knock up a drug store and get some medicine.

他叫儿子去敲开一家药店的门买一点药。

The cricket team needs to knock up forty-five runs before tea, if they're to have a hope of winning.

如果这个板球队还打算有希望获胜的话，他们需要在饮茶前再得45分。

Can you knock up a bed out of some old pieces of wood?

你能和几块旧木头拼凑成一张床吗？

I knock up against an old friend.

我偶然遇见一个老朋友。

Living Bomb doesn't knock up all targets in the air anymore.

活体炸弹不会再将所有目标炸飞至空中。

I didn't expect to knock up against so many difficulties when Istarted on this subject.

我没有料到这项目一开始就遇上了这么多的困难。

Every morning at eight o'clock You can hear the postman knock. Up jumps Mary to open the door, One letter, two leeters, three letters, four.

每天早晨八点你都能听见邮递员敲门。玛丽跳起来打开门，一封信，两封信，三封信，四封。

knock up (Brit. informal)(in a racket game) practise before formal play begins

（英，非正式）（使用球拍的项目）赛前练习

Knock up a bed out of some old pieces of wood

用几块旧木头拼凑成一张床