英汉词典

cavity 基本解释

• n. 腔；洞，凹处

cavity 词态变化

cavity 英文词源

cavity

cavity: see cave

cavity (n.)

1540s, from Middle French cavité (13c.), from Late Latin cavitatem (nominative cavitas) "hollowness," from Latin cavus "hollow" (see cave (n.)).

cavity 英文释义

1. a sizeable hole (usually in the ground);

"they dug a pit to bury the body"

2. space that is surrounded by something

3. soft decayed area in a tooth; progressive decay can lead to the death of a tooth

4. (anatomy) a natural hollow or sinus within the body

cavity 同义词解析

hole, cave, cavity, hollow, pit

这些名词均有"洞，穴"之意。

hole： 最普通用词，泛指实体上的洞、孔或坑，不涉及其大小、深浅或穿透与否。

cave： 指出洞、窑洞或溶洞，可以是天然的或人造的。

cavity比hole正式，指实体内中或表面的空洞或空腔。

hollow： 通常指表面上的坑或凹处，也指物体内部的空洞。

pit： 指天然的大洞，尤指地上的洞，也指为采掘矿物而挖的深洞。

cavity 双语例句

1. Put stuffing into the cavity and truss the bird.

把填料放到腔内，把鸟的腿和翅膀扎紧。

来自柯林斯例句

2. There's a cavity in the boy's tooth.

这个男孩的牙上有一个洞.

来自《简明英汉词典》

3. The embryo lives in the amniotic cavity.

胚胎在羊膜腔中发育。

来自辞典例句

4. Through this incision, the abdominal cavity is distended with carbon dioxide gas.

二氧化碳气体通过这个切口进入，造成腹腔肿胀。

来自辞典例句

5. In Section 6 . 11 the cylindrical cavity problem is discussed.

在第6.11节中节中,将讨论柱形空腔问题.

来自辞典例句

cavity 实用场景例句

the abdominal cavity

腹腔

牛津词典

The coelomic cavity is also copiously with warm sterile saline, then the fluid is suctioned out.

体腔也需要用大量的消毒盐水来清洗, 在把液体吸出来.

期刊摘选

They can also help surgeons to protect the organs in the pelvic cavity and neurological function.

它也能够帮助外科医生保护盆腔脏器以及神经功能.

期刊摘选

Hot Stone: A steel liner installed in the crushing cavity.

石打铁: 有钢衬安装在破碎腔内.

期刊摘选

Rupture into the peritoneal cavity is the most severe complication a high mortality rate.

一旦破裂到腹腔内是最严重并发症且死亡率极高.

期刊摘选

An atomic fountain clock based on Raman laser field instead of microwave cavity is proposed.

利用拉曼光场代替喷泉原子钟的微波腔实现拉曼喷泉原子钟.

期刊摘选

Treat the unique skill of oral cavity ulcer quickly?

有没有快速治疗口腔溃疡的绝招?

期刊摘选

RESULTS: After the removing , cavity was abnormal , with cranny, cirrhosis dentin, and small smear layers.

结果: 空气喷砂机所制备的洞形不规则,有裂隙形成, 硬化牙本质残留, 有少量玷污层形成.

期刊摘选

Secondary trimming is needed to separate the finished product from the excess material secondary cavity.

负面因素方面,溢流的材料必须循环使用、它也带来切除这一多余工序.

期刊摘选

Pathologic study: hyperplastic fibrous tissue in pelvic cavity, Hyperplastic capillary vessel in lipid tissue.

术后病理报告: 盆腔增生纤维, 脂肪组织中原壁血管增生.

期刊摘选

By adjusting the mirrors under each cavity, these pixels can be made to produce different colours.

调节每个空腔下的镜子, 这些像素就能产生不同颜色.

期刊摘选

This contraction increases the volume of the thoracic cavity and lowers the pressure inside the lungs.

这个收缩活动增加了胸腔的容积,降低了肺部的压力.

期刊摘选

Tube in the throat and upper thoracic cavity through which air passes in respiration.

喉部以及胸腔上部的管子,呼吸时让空气通过.

期刊摘选

Gastightness detector is specifically applied to models of the cavity sealing products leak detection devices.

气密性检测仪是专门应用于对腔体机型产品进行密封性检漏检测的装置.

期刊摘选

Check attic and cavity wall insulation quality.

检查阁楼和空心墙绝缘材料的质量.

期刊摘选

The gas expanded to fill my chest cavity, and the pressure collapsed a lung.

快速扩散的气体压迫胸腔, 然后肺部都破裂了.

期刊摘选

To sweeten your oral cavity, you can have a piece of chewing gum.

吃口香糖可以清洁口腔 、 去除异味.

期刊摘选

All lead castings were produced at first by hand in many cases from single cavity molds.

起初所有的铅铸件都是手工生产的,而且在许多情况下都是使用单腔模具.

辞典例句

The resonator ( astigmatic ) can be compensated by inserting a suitable thickness Brewster plate in the cavity.

在腔内插入一定厚度的布儒斯特片可以部分消除腔的像散.

期刊摘选

The trophectoderm maintains the pressure by pumping the fluid into the cavity.

滋养层通过向腔内泵入液体来维持这种压力.

期刊摘选

Third, if you are a northerner, and perhaps did not really understand Fuzhou cavity.

第三, 如果你是北方人, 也许听不太懂福州腔.

期刊摘选

The presence of pus in a body cavity, especially the pleural cavity.

积脓体内积有脓液, 尤指在胸膜腔内.

期刊摘选

External defects: undercut , overip , arc pit, gas cavity in surface, crack in surface.

外部缺陷: 咬边 、 焊瘤 、 弧坑 、 表面气孔 、 表面裂纹.

期刊摘选

This reduced body cavity is called a hemocoel.

这种缩小的体腔称为血腔.

辞典例句

There's a cavity in the boy's tooth.

这个男孩的牙上有一个洞.

《简明英汉词典》

Put stuffing into the cavity and truss the bird.

把填料放到腔内，把鸟的腿和翅膀扎紧。

柯林斯例句