| 释义 |
1. | 粉尘聚集 消防英语专业词汇(D) ... duration of risk 危险持续期限 dust accumulation 粉尘聚集 dust air 含尘空气 ... www.diyifanwen.com | 2. | 粉尘之附著 欢迎光临... ... 电子机器 Electronic machines 粉尘之附著 Dust accumulation 洗净室 Bathrooms,toilets ... www.cleanroom.com.tw | 3. | 积灰 灰化;积灰,ashing,音标,读音,翻译,英文例句,... ... ) ash deposit 积灰 ) dust accumulation 积灰 ) spodic horizon 灰化淀积层 ... www.dictall.com |
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