cavities

常见例句

用作名词 (n.)

• There's a cavity in the boy's tooth.
  这个男孩的牙上有一个洞。
• The hole in the tooth is cavity.
  牙上的洞叫做蛀牙。

用作名词 (n.)

• I have a toothache because there is a cavity in one of my teeth.
  我牙疼，因为我的一颗牙齿上有个洞。
• He jammed the material in until the cavity was full.
  他用力把材料塞进去，直到空穴完全填满。
• The peritoneal cavity is a closed sac.
  腹膜腔是一个封闭的囊腔。
• The tumor growing in the enteric cavity blocked excretion of food.
  肿瘤在肠腔里生长阻碍了食物排泄。
• The dentist carefully located the filling in the cavity.
  牙医小心地把填塞的东西放入牙洞里。
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