没有污染

1.
pollute
因为(because)风车利用(make use of)的是自然风力(wind power),没有污染(pollute)和耗尽(use up)之忧,所以它被荷兰人民一直沿用至今。
blog.sina.com.cn|Based on 18 pages
2.
absence of stains
航海及海运专业英... ... absence indicator 离船旗号 absence of stains 没有污染 absence without leave 不告假而离去擅离职守 ...
www.foodmate.net|Based on 5 pages

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard