auricle

英 [ˈɔːrɪkl]

美 [ˈɔːrɪkl]

n.  心耳; 耳郭

医学

COCA.46877

牛津词典

noun

• 心耳
  either of the two upper spaces in the heart used to send blood around the body
• 耳郭
  the outer part of the ear

英英释义

noun

• the externally visible cartilaginous structure of the external ear
  Synonym:pinnaear
• a small conical pouch projecting from the upper anterior part of each atrium of the heart
  Synonym:atrial auricleauricula atrii

双语例句