基本解释

• [生物学]嗅囊

英汉例句

双语例句

• The shape of the olfactory sac of the eel is cuneiform.
  结果表明：中华须鳗嗅囊呈楔型；
• The olfactory sac has well-developed primary lamellae, but no secondary lamellae.
  嗅囊具发达的初级嗅板，但无次级嗅板。

专业释义

生物学

• 嗅囊