?环境控制器
... environmental contamination 环境污染 environmental handler 环境控制器 environmental test 环境试验 ...
环境控制器
And any soiling will be disposed of and cleaned up by the pet handler, followed by environmental services sanitizing the area.
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英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。