cavity

英 ['kævɪtɪ] 美 ['kævəti]
  • n. 腔；洞，凹处
CET6 TEM8 IELTS GRE TOEFL
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星级词汇:
cavity
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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.)).

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