cavities

常見例句

用作名詞 (n.)

• There's a cavity in the boy's tooth.
  這個男孩的牙上有一個洞。
• The hole in the tooth is cavity.
  牙上的洞叫做蛀牙。

用作名詞 (n.)

• I have a toothache because there is a cavity in one of my teeth.
  我牙疼，因為我的一顆牙齒上有個洞。
• He jammed the material in until the cavity was full.
  他用力把材料塞進去，直到空穴完全填滿。
• The peritoneal cavity is a closed sac.
  腹膜腔是一個封閉的囊腔。
• The tumor growing in the enteric cavity blocked excretion of food.
  腫瘤在腸腔里生長阻礙了食物排泄。
• The dentist carefully located the filling in the cavity.
  牙醫(yī)小心地把填塞的東西放入牙洞里。
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