cavity
腔
常用释义
英音[ ˈkævəti ]
美音[ ˈkævəti ]
变形
复数:
cavities
基本释义
- n. 洞，腔；(牙齿的) 龋洞
例句
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1·There are many important cavities in the human body.人体中有许多重要的腔。来源: youdao
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2·This model has a delicate cavity.这个模型有一个精致的型腔。来源: youdao
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3·There is a cavity in the middle of the box.盒子中间有个空腔。来源: youdao
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4·There is a cavity in the tree.树上有个洞。来源: youdao
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5·The cavity of this container is very regular.这个容器的腔体很规则。来源: youdao
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6·There are cavities in the stone.石头里有空洞。来源: youdao
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7·There are cavities in the crystal.晶体中有空穴。来源: youdao
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8·There is a cavity in the tooth.牙齿上有个窝洞。来源: youdao
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9·There is a cavity in the cave.山洞里有个洞室。来源: youdao
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10·There are special cavities in this building.这座建筑里有特殊的腔。来源: youdao
网络释义
- oral cavity : n. 口腔
- nasal cavity : 鼻腔
- abdominal cavity : 腹腔
- mold cavity : 模穴；铸模型腔；结晶苹
- pelvic cavity : 骨盆腔，盆腔
- die cavity : 刚模穴；阴模
词语辨析
hole/cave/cavity/grotto.导航词义：洞，穴
hole:n. 洞，穴.普通用词，泛指固体物中的空间或某物可穿过的空间。
There was a small hole in the road.
路上有个小坑。
The explosion tore a hole in the wall.
墙被炸出一个洞。
A mole dug a hole near the wall.
鼹鼠在墙边打了一个洞。
cave:n. 洞穴.指较大的天然洞窟，如山洞、岩洞等，也可指人造的窑洞。
The cliffs are riddled with caves.
岩壁上布满洞穴。
The entry of the cave was hidden by trees.
洞穴的入口被树丛遮掩。
cavity:n. 洞，空穴，腔.比 hole 正式，指实体内或表面的空洞或空腔。
That is actually a cavity in the earth.
那其实是一个地下洞穴。
There is a cavity in one of my teeth.
我的一颗牙齿上有个蛀洞。
The heart is located roughly in the center of the chest cavity.
心脏大致位于胸腔的中央。
grotto:n. 洞穴，石室.指较小的、吸引人的洞穴、岩穴、石窟等，可以是天然的，也可以是人工开凿的。
The grotto is not accessible at present.
该石窟目前不可进入。
He found a beautiful grotto, whose entrance was hidden by vines.
他发现了一个漂亮的洞穴，入口被藤蔓遮掩着。