请问:wall 什么时候用单数,什么时候用复数?

请问:wall 什么时候用单数,什么时候用复数?
请问:wall 什么时候用单数,什么时候用复数?

请问:wall 什么时候用单数,什么时候用复数?
意为壁炉时,有复数
意为墙时,没有复数

我查了字典，wall只当可数名词，表示墙，似墙之物，街道的靠墙部分。下面是朗文对wall（n）这个单词的解释
1
▶AROUND AN AREA◀
an upright flat structure made of stone or brick, that divides one area from another or surrounds an a...

全部展开

我查了字典，wall只当可数名词，表示墙，似墙之物，街道的靠墙部分。下面是朗文对wall（n）这个单词的解释
1
▶AROUND AN AREA◀
an upright flat structure made of stone or brick, that divides one area from another or surrounds an area
ￚsee also fence
stone/brick/concrete wall The estate is surrounded by high stone walls. city/garden etc wall the ancient city wallsthe Great Wall of ChinaWe climbed over the wall into the orchard.
2
▶IN A BUILDING◀
one of the sides of a room or building
on the wall
I put some pictures up on the walls .
Bob leaned against the wall . bedroom/kitchen etc wall We decided to paint the bathroom walls blue.
3
▶BODY◀
the side of something hollow, especially within the body
The walls of the blood vessels had been damaged. cell walls
4
wall of fire/water etc
a tall mass of something such as fire or water, that stops anything from getting past
The boat was hit by a wall of water.
5
wall of silence/secrecy
a situation in which nobody will tell you what you want to know
The police investigation was met with a wall of silence.
6
up the wall
spoken very angry or annoyed
That noise is driving me up the wall (=making me annoyed) . go up the wall British English I've got to be on time or Sarah will go up the wall.
7
off the wall
informal very strange or unusual, often in an amusing way
Some of Krista's ideas are a little off the wall.
8
go to the wall
informal if a company goes to the wall, it fails, especially because of financial difficulties
Many small investors will go to the wall.
9
these four walls
spoken the room that you are in, especially considered as a private place
I don't want anything repeated outside these four walls.
10
be/come up against a (brick) wall
to reach a point where you cannot make progress, especially because something or someone is stopping you
We seem to have come up against a brick wall in this investigation.
11
be climbing/crawling (up) the walls
informal to be feeling extremely anxious, unhappy, or annoyed, especially because you are waiting for something or are in a situation which you cannot get away from
The kids soon had him climbing the walls.
12
walls have ears
used to warn people to be careful what they say, because other people, especially enemies, could be listening
wall也当动词，表示围以墙，下面也是朗文对wall（v）的解释
wall something ↔ in phrasal verb
to surround an open area with walls
wall something ↔ off phrasal verb
to keep one area or room separate from another, by building a wall
The control room is walled off by soundproof glass.
wall somebody/something ↔ up phrasal verb
1
a) to fill in an entrance, window etc with bricks or stone
The entrance had long since been walled up.
b) to fill in all the entrances and windows of a place so that someone cannot get out
2
to keep someone as a prisoner in a building

收起