V2EX oral cavity

Oral Cavity

Definition|释义

oral cavity口腔;指从嘴唇到咽部入口之间的空间,包括牙齿、牙龈、舌、硬腭与软腭等结构,是进食、发音与呼吸通道的一部分(在医学与解剖学语境中常用)。

Pronunciation|发音(IPA)

/rl kvti/

Examples|例句

The dentist examined my oral cavity.
牙医检查了我的口腔。

The oral cavity plays an essential role in chewing, taste, and the first stage of digestion, while also shaping many speech sounds.
口腔在咀嚼、味觉与消化的第一阶段中起关键作用,同时也影响许多语音的形成。

Etymology|词源

oral 来自拉丁语 os/oris(“口、嘴”);cavity 来自拉丁语 cavitas(“空洞、腔”),源于 cavus(“中空的”)。合在一起字面意思是“口部的腔体”,因此在解剖学中用来指“口腔”。

Related Words|相关词汇

Literary Works|文学与著名作品用例

  • 《格雷氏解剖学》(Gray’s Anatomy:作为标准解剖学术语,用于描述口腔的结构与边界。
  • 《人体解剖学与生理学原理》(Principles of Anatomy and Physiology:在消化系统与头颈部章节中常出现,用于讲解咀嚼、吞咽与相关器官功能。
  • 《人的身体:使用者指南》(The Body: A Guide for Occupants,Bill Bryson):在介绍口腔、牙齿与微生物等内容时可能使用(偏科普语境)。
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