cavities

英 [ˈkævɪtiz]

美 [ˈkævɪtiz]

n.  洞; 孔; 窟窿; 腔; (龋齿的)洞
cavity的复数

柯林斯词典

• 洞;孔;腔
  Acavityis a space or hole in something such as a solid object or a person's body.
• (牙科)龋洞，蛀牙洞
  In dentistry, acavityis a hole in a tooth, caused by decay.

双语例句

• The mouth and gill cavities pale.
  嘴巴与鳃腔灰白的。
• This increases the contact time between sugar and teeth, creating a perfect environment for cavities to develop.
  这会增加糖和牙齿接触的时间，创造了滋生蛀牙的完美环境。
• Epithelium also lines the air tubes and lung cavities.
  上皮组织还衬盖气管和肺腔。
• Treatment of diseased or damaged trees by filling cavities and pruning and bracing branches.
  对患病或受到破坏的树木的修治，方法是填补洞穴，修剪和支撑枝条。
• Both conditions filled the brain with "vacuoles", small cavities resembling the holes in a sponge.
  两者的脑都布满空泡，一些像海绵中的小空泡。
• But there was no significant hemorrhage in the abdominal or thoracic cavities.
  但在胸腔和腹腔没有明显出血。
• Ryan's sweet tooth is causing him major cavities.
  瑞安爱吃甜食的习惯已经使他有了大虫牙了。
• Cavities in teeth are caused by decay.
  牙齿上的空洞是由龋蚀造成的。
• To distinguish between ferrous and non-ferrous metals as well as cavities you can work in this mode.
  为了区分黑色金属和有色金属以及空洞，您可以在此模式下工作。
• An alloy of metal with another metal ( usually silver) used by dentists to fill cavities in teeth.
  金属和另一种金属（通常是银）的合金，牙医用来填补牙洞。