smoke from burning coal

网络释义

1.	煤烟煤的组词、用法、造句、详细意思解释及英词同义... ... ◎ 煤田[ coalfield] ◎ 煤烟[ smoke from burning coal] ◎ 煤窑[ coalpit] ... www.zidian8.com
2.	煤烟气在线英语词典,英文翻译,科技词典,专业词典 ... 煤原料： coal feed 煤烟气： Smoke from burning coal 芒果酱： mangguo jam ... www.dictall.com
3.	煤燃烧时发出的烟 coal smoke是什么意思_coal smoke的翻译... ... coal smoke pollution1. 煤烟污染 smoke from burning coal1. 煤燃烧时发出的烟 ... www.iciba.com