coal tar
[新英汉石油技术词典]
coal tar煤焦油
是什么意思,coal tar的解释,coal tar的翻译
[专利英汉词典] coal tar
[中医英汉词典] coal tar
[公共英汉词典] coal tar
[公路科技英汉词典] coal tar
[冶金英汉词典] coal tar
[冶金学英汉词典] coal tar
[化学英汉词典] coal tar
[原子能英汉词典] coal tar
[机械英汉词典] coal tar
[水利英汉词典] coal tar
[汽车英汉词典] coal tar
[海运英汉词典] coal tar
[消防英汉词典] coal tar
[煤炭科技英汉词典] coal tar
[电信英汉词典] coal tar
[电力英汉词典] coal tar
[石油英汉词典] coal tar
[矿业英汉词典] coal tar
[能源英汉词典] coal tar
[航海英汉词典] coal tar
[船舶英汉词典] coal tar
[进出口英汉词典] coal tar
[造纸英汉词典] coal tar