Cavity

['kævɪtɪ] or ['kævəti]

解释:

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

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

(noun.) space that is surrounded by something.

德洛丽丝校对--From WordNet

解释:

(n.) Hollowness.

(n.) A hollow place; a hollow; as, the abdominal cavity.

校对:雷明顿

同义词及近义词:

n. Hollow, aperture, opening.

整理:内莉

同义词及反义词:

[See OPENING]

校对:莎娜

解释:

n. a hollow place: hollowness: an opening.—adj. Cav′itied.

安琪莉可录入

例句:

校对:西蒙

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