- 相关词组
- heavy chemicals重化学品;
- fine chemicals精制化学药品;
- neutralizing chemicals中和化学药品（用于精制石油产品）;
- petroleum chemicals石油化学产品，石油化学制品;
- fermentation technology发酵工程;
- agricultural chemicals农用药剂，农药;
- aromatic chemicals合成香料;
- toxic chemicals毒性化学药品，有毒化学物质;
- fermentation chamber发酵室;
- industrial chemicals化工原料;
- hazardous chemicals危险的化学品，危险化学药;
- liquid fermentation液体发酵;
- floating chemicals浮选剂;
- corrosive chemicals腐蚀剂;
- butyric fermentation丁酸发酵;
- carcinogenic chemicals致癌化学物;
- aerobic fermentation需氧[气]发酵;
- fermentation process发酵工艺，发酵过程;
- pharmaceutical chemicals[医]化学（原料）药;
- coal chemicals煤化学制品;
- 今日热词
- 热门搜索
- resist v.反对;抵制;忍住;经得起;
- i can do it 我能行;我能做;我可以做到
- boundary n.分界线;范围;（球场）边线;
- command n.命令;控制;指挥部;精通;v.命令;赢得;控制，指挥;俯瞰;
- advise vt.（商业）通知，报告;提议，建议;vi.接受劝告，商量;建议，提供意见;
- news n.新闻;消息;（可当作新闻内容的）人;物;
- predict v.预言;预测;
- Rolex n.劳力士手表（瑞士手表品牌）;劳力士;
- happen v.发生，出现;遭到;碰巧;
- moderation n.适度;自我节制;稳定，镇定;（牛津大学）B.A学位的第一次考试;
- bookstore n.书店;
- ant n.蚂蚁;
