oral cavity mouth cavity buccal cavity
An orthodontist took a cast of the inside of Billy´s mouth.
正畸医生从比利的口腔内部取了模型。
—— 柯林斯例句She gargle with an antiseptic mouthwash.
她用具有消毒灭菌作用的漱口剂来清洁口腔。
—— 给力词典精选She had an ulcer in her mouth.
她口腔出现溃疡。
—— 给力词典精选Digestion, of course , starts in Joe´s mouth and stomach.
消化 当然 是从乔的口腔和胃开始的。
—— 辞典例句The various harmonics are in resonance in this cavity to different degrees.
在口腔中,各种谐音的共鸣程度不同。
—— 辞典例句