释义 |
无污染无污染[wú wū rǎn]1.■pollution-free; non-pollution 常用词组1.■无污染工艺 non-pollution technology;2.■无污染能源 pollution-free energy;3.■无污染农药 pollution-free pesticide;4.■无污染汽车 pollution-free automobile;5.■无污染燃料 pollution-free fuel;6.■无污染制浆 pollution-free pulping |