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单词
vacuum filter
释义
矿业工程技术词汇手册
vacuum filter
真空过滤机;真空过滤器
随便看
background information
backgrounding
background investigation
background investigation
background job
background limited photodetector
background loudspeaker
background luminance
background luminescence
background material
background monitor
background monitoring
background monitoring well
background music
background music
background music
background music
background music
background music--background music (BGM)
background music (BGM)
background noise
background noise
background noise
background noise of wind tunnel
background noises
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更新时间:2026/2/22 10:34:24