ear trumpet

英 [ear trumpet]
美 [ear trumpet]

中文释义

[医] 助听筒

单词分析

单词结构：

ear trumpet

字母数：11

记忆提示

🎯 重点记忆：

  • 单词拼写：ear trumpet
  • 核心含义：[医] 助听筒

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更新时间：2026-01-18 22:32:03