air sac (or pneumati

查询英语单词中文释义、音标、发音和例句。

air sac (or pneumatic sac)
英 [air sac (or pneumatic sac)]
美 [air sac (or pneumatic sac)]

中文释义

气囊

单词分析

单词结构：

air sac (or pneumatic sac)

字母数：26

记忆提示

🎯 重点记忆：

  • 单词拼写：air sac (or pneumatic sac)
  • 核心含义：气囊

最近查询：

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更新时间：2026-09-28 16:29:51