- 相关词组
- gasification of coal煤炭气化
- hydrogenated coal taroil加氢的煤焦油
- gently inclined coal seam缓倾斜煤层
- monitoring of coal mine safety煤矿安全生产监测
- gate-type coal grab门式抓煤机
- common sensen.常识（尤指判断力）;
- African and Malagasy Common Organizationn.非洲与马尔加什共同组织;
- genetic type of coal煤成因类型
- common practice风尚;常例;通例;
- most common metal最普通金属
- hydrogasification of pretreated coal煤加氢气化预处理
- common understanding共识;
- Bituminous coaln.生煤;
- moor coal沼煤;松散褐煤(泥煤)
- Andeans Common Marketn.安第斯共同市场;
- common sharen.普通股;
- common stockn.普通股;
- mother of coal丝炭
- common roomn.公共休息室;
- common pleasn.民事诉讼;
- 今日热词
- 热门搜索
- my mother 我的妈妈;我的母亲;母亲;我母亲;妈妈
- harden vt.使硬化;使经得起考验;使无情;使轮廓鲜明;vi.变硬或更硬;变稳定;变习惯;
- ppm abbr.part per million 百万分之…;百万分之一;
- worthy adj.值得的;值得(或应得)…的;有价值的(但不太令人感兴趣或激动的);值得注意的;值得尊敬的;值得敬仰的;有（某人或事物）的典型特征n.大人物，知名人士;
- pardon vt.宽恕;原谅;赦免;劳驾;n.饶恕，原谅;赦免;[宗]免罪符;
- ivory n.象牙;象牙制品;象牙色;象牙质;;(某些其他动物的)长牙adj.象牙制的;乳白色的
- candle n.蜡烛;
- mop vt.用拖把拖;擦拭;vi.用拖把拖;擦拭;搭拉着脸;
- occur v.发生;存在于;
- burden n.负担;重负;v.烦扰;（使）担负;
- words n.字( word的名词复数 );（说的）话;诺言;口令;
- birthday n.生日;诞辰;
