Of the mouth or oral cavity; relating to mouth structures and functions.

与口腔有关的；关于嘴或口腔组织与功能的。

Taken, given, or used by mouth.

口服的；经口给予或使用的。

Spoken rather than written; delivered by word of mouth.

口头的而非书面的；以口耳相传的方式传递的。

In phonetics, articulated with oral resonance, not nasal.

语音学中指口腔共鸣发音，非鼻音的。

Using speech and lipreading as methods in educating the deaf.

聋人教育中采用发音与读唇法的。

A spoken test or examination.

口试。

A medical examination of the mouth.

口腔检查。