sugar pills of live poliomyelitis vaccine

[sugar pills of live poliomyelitis vaccine]
[sugar pills of live poliomyelitis vaccine]

中文释义

脊髓灰质炎活菌苗糖丸

单词分析

单词结构:

sugar pills of live poliomyelitis vaccine

字母数:41

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🎯 重点记忆:

  • 单词拼写:sugar pills of live poliomyelitis vaccine
  • 核心含义:脊髓灰质炎活菌苗糖丸