- 相关词组
- coal field煤田;
- gently inclined coal seam缓倾斜煤层
- yellow coal黄煤
- Coal dust煤炭粉末;
- weathered coal风蚀煤;
- coal scuttlen.煤斗;
- wild coal野煤
- gate-type coal grab门式抓煤机
- ton of coal equivalent煤当量吨
- waste gas of coal pulverization磨煤废气
- monitoring of coal mine safety煤矿安全生产监测
- waste-water from coal mine煤矿废水
- steam coal锅炉用煤;
- coal gasn.煤气;
- mixed coal混煤
- weakly coking coal弱焦性煤
- genetic type of coal煤成因类型
- coal measuresn.煤层;
- width of weathered coal zone煤层风化带宽度
- coal minesn.煤矿，煤矿坑( coal mine的名词复数 );
- 今日热词
- 热门搜索
- Scottish adj.苏格兰的，苏格兰式的;
- servant n.仆人，佣人，雇工;[美]奴仆，奴隶;官吏，公务员，服务员;随员，献身…的人;
- rubber band n.橡皮筋；橡皮圈
- handbag n.（女用）手提包;旅行包;
- ket n.态矢，刃;
- My Mom 我妈妈;我的妈妈
- read vt.& vi. 阅读，朗读;显示;研究;看得懂;vt. 显示;阅读;读懂，理解;
- teamwork n.配合;
- move free 维骨力（一种关节强化剂）
- puzzle n.智力游戏;谜;疑问 ;v.迷惑;苦苦思索;
- christian dior 香水;化妆品;克里斯汀迪奥;克丽丝汀.迪奥;巴黎时装周
- storm n.暴风雨;浪潮;轰鸣;v.突袭;怒吼;
