unpolluted area中文,unpolluted area的意思,unpolluted area翻译及用法

2025-11-25 09:57 浏览次数 16

unpolluted area

一路清新

unpolluted area 例句

英汉例句

  • The air decontaminated theory and maintenance of the unpolluted area on operation in the hospital

    医院洁凈手术部的空气凈化原理和维护

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