roof过去式

1. 顶部，屋顶，车顶，洞顶，隧道顶
2. 口腔顶部，腭部
3. 家，栖身之所，住屋，房屋，家屋
4. 非常生气，暴怒
5. 在同一座建筑中，同在一个屋檐下，在家里
6. 最高处

1. 覆盖，遮蔽
2. 给...盖屋顶，像屋顶一样盖着，盖上屋顶，给...覆以屋顶
3. 放入屋里
4. 保护，庇护

1. [C]屋顶,顶部 the outside covering on the top of a building, closed vehicle, tent, etc.

1. vt. 给…盖上屋顶; 做…的屋顶 put a roof on or be a roof for

1.房顶;屋顶
Theroof of a building is the covering on top of it that protects the people and things inside from the weather.

e.g. ...a small stone cottage with a red slateroof...
有着红色石板房顶的小石屋
e.g. A pail stood in one corner of the room to catch the drips where theroof leaked.
房间的一角放着一个提桶，以接住从屋顶漏下来的水滴。

2.顶篷;车顶;车篷
Theroof of a car or other vehicle is the top part of it, which protects passengers or goods from the weather.

e.g. The car rolled onto itsroof, trapping him.
车翻了，把他困在了里面。

3.口腔顶部;上腭
The roof of your mouth is the highest part of the inside of your mouth.

e.g. She clicked her tongue against theroof of her mouth.
她用舌头顶着上腭发出啧啧声。

4.(洞穴、矿井等的)顶部
Theroof of an underground space such as a cave or mine is the highest part of it.

e.g. The caveroof collapsed.
洞顶坍塌了。

5.（价格、通货膨胀率等）猛增，飞涨
If the level of something such as the price of a product or the rate of inflationgoes through the roof, it suddenly increases very rapidly indeed.

e.g. Prices for Korean art have gone through theroof.
韩国艺术品的价格飞涨。

6.怒气冲天;大发雷霆;暴跳如雷
If youhit the roof orgo through the roof, you become very angry indeed, and usually show your anger by shouting at someone.

e.g. Sergeant Long will hit theroof when I tell him you've gone off.
如果我告诉朗中士你已经走了，他会大发雷霆的。

7.住处;家
If you havea roof over yourhead, you have somewhere to live.

e.g. I am just thankful that we have aroof over our heads.
我们有地方住我就很感激了。

8.（在屋内）喧闹，喧嚣，大闹翻天
If a group of people inside a buildingraise the roof, they make a very loud noise, for example by singing or shouting.

e.g. He raised theroof at the conference when he sang his own version of the socialist anthem, The Red Flag.
他演唱自己改编的社会主义赞歌《红旗颂》时，声音穿透了会场的屋顶。

9.同在一个屋檐下;在同一栋大楼里
If a number of things or people areunder one roof orunder the same roof, they are in the same building.

e.g. The firms intend to open either together under oneroof or alongside each other in shopping malls...
这些公司想一起开在同一栋大楼里，或者彼此紧挨着开在大型购物中心里。
e.g. While his relations with his mother were reasonably satisfactory, having her living under the sameroof was a totally different matter!
虽然他和母亲的关系还算不错，但和她住在一起就完全是另外一回事了。

10.在…的家里
If something happensunder yourroof, it happens in your home.

e.g. Lionel has forbidden her ever to mention that name again under hisroof.
莱昂内尔已经禁止她在他家里再提到这个名字。

1. The roof came down during the night.
   房顶在夜间塌下来了。
2. The roof was collapsed under the weight of the snow.
   屋顶被积雪压塌了。
3. The roof is dangerous and could cave in at any time.
   屋顶很危险,任何时候都可能坍塌。
4. He inched across the high roof.
   他艰难地挪过了那房顶。
5. The builder estimates the cost of repairing the roof at ￡600.
   建筑工人估计修屋顶的费用为600英镑。
6. How are you going to go at the job of fixing the roof?
   你打算怎样着手修房顶?
7. He delayed fixing the roof although it leaked badly.
   屋顶漏雨漏得厉害,他还迟迟不修理。
8. The weight of the snow collapsed the roof.
   积雪压垮了屋顶。
9. The three columns carry the roof.
   有三根柱子在支撑着屋顶。
10. We had to brace the walls when we put the new roof on.
    架上新房顶时我们得要撑牢墙壁。
11. He boarded the roof himself.
    他自己用木板盖屋顶。
12. The bomb blasted the roof off.
    炸弹掀掉了屋顶。
13. I was aiming for the chimney pot, but the stone fell short and went through a skylight in the roof.
    我原想打烟筒管帽的,但是石头没有击中目标,穿过了屋顶上的天窗。
14. These pillars hold the weight of the roof.
    这些柱子承受屋顶的重量。
15. The strong wind hurled down bits of the roof.
    大风把屋顶的瓦片刮了下来。
16. The chief purpose of a roof is to enclose the upper of a building as a protection against wind, rain and snow.
    房顶的主要用途是封闭房屋的上部以防风、雨和雪。
17. I asked building firms to estimate for the repair of the roof.
    我已请了几家建筑公司估计修理这屋顶所需的费用。
18. It is difficult to get them all together under one roof.
    把他们都聚集到一个屋里是困难的。
19. The boy frightened away the pigeons from the roof.
    那男孩把屋顶上的鸽子吓飞了。
20. He erected a television antenna on the roof.
    他在房顶立了电视天线。
21. I could hear the birds' wings fluttering on the roof.
    我能听到鸟的翅膀在屋顶拍打。
22. The boy's ball fetched up on the garage roof.
    小男孩的球掉到车库顶上去了。
23. The boy's ball ended up on the garage roof.
    这男孩的球落到了汽车库顶上。
24. The houses were flooded roof deep.
    这些房子已被淹到屋顶了。
25. They put the oil cloth on the roof to block out the rain.
    他们把油布铺在房顶上,防止雨水渗漏。
26. We caused the roof to be mended.
    我们叫人去补房顶。
27. The heavy wind blew roofs off in several cities.
    在好几个城市大风掀掉了屋顶。

1. The roof of the tunnel fell in.
   隧道顶部塌了下来。
2. The roof of their house was blown away.
   风把他们的屋顶刮跑了。
3. The weight of the snow caused the roof of the cabin to cave in.
   雪的重量使得小屋的屋顶塌陷。
4. In the lightning I saw that the roof of the hut had been blown off.
   闪电的时候,我看见棚屋的屋顶被掀掉了。
5. They caved in the roof of the underground passage with powerful explosives.
   他们用威力强大的炸药把地下通道的顶部炸塌陷了。
6. The roof of the new tunnel hasn't been properly supported; it shows signs of falling in.
   新巷道的顶支撑得不好,已显出坍塌的迹象。

1. They roofed the house with slates.
   他们用石板瓦做屋顶。
2. He roofed the house with thatch.
   他用茅草做屋顶。
3. They are going to roof the yard over to make a garage.
   他们打算把院子加上个顶盖作车库。

a roof over one's head

栖身之处 home

go through the roof

大声喧闹 make a lot of noise

raise the roof〔devil〕

发火 lose one's temper

under one's roof

在自己家里 at home

under the same roof

在同一栋房子里 at the same house

1. roof用作动词时意思是“给…盖上屋顶,做…的屋顶”。
2. roof只用作及物动词,接名词或代词作宾语。