wash-bottle for gases是什么意思，wash-bottle for gases的翻译，wash-bottle for gases音标、读音、用法和例句

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wash-bottle for gases是什么意思，wash-bottle for gases的翻译，wash-bottle for gases音标、读音、用法和例句_流逝汉英词典

wash-bottle for gases

基本解释

专业释义

化学