coke tar

短语词组

短语

• coke oven tar pitch 焦炉沥青
• coke oven tar 焦炉焦油;翻译
• coke tar distillation 焦油蒸馏
• polyurethane coke tar 聚氨酯焦油
• coke -oven tar pitch 翻译
• coke oven coal tar 焦炉煤焦油
返回 coke tar