您要查找的是不是：
- A chemical or dye. 化学品或染料
- A chemical or product, such as cellulose, derived from plants. 农产品来源于植物中的化学品或产品，如纤维素
- A material added in small amounts during a chemical or metallurgical process to absorb impurities. 吸气剂以少量加入化学或冶金过程中用来吸收杂质的物质
- An agent, such as a chemical or biological material, that inhibits bacterial growth. 细菌抑制剂一种抑制细菌生长的制剂，如化学或生物物质
- A chemical or product,such as cellulose,derived from plants. 农产品来源于植物中的化学品或产品，如纤维素
- A pigment or dye imparting this hue. 蓝色染料，蓝色颜料加上这种色彩的色素或颜料
- To prepare, preserve, or finish(a substance) by a chemical or physical process. 制备，保存用化学或物理方法制备、保存或润饰（某物质）
- A toxic chemical or other substance. 有毒的化学品或其它物质
- A chemical derived from petroleum or natural gas. 石油化学制品从石油或天然气中提炼出的化学产品
- Capable of forming a chemically or biochemically stable system. 稳定的能够形成化学或生物化学的稳定系统的
- To tan or dye with a chromium compound. 用铬的化合物制革或染色
- To maintain(a chemical or biochemical system) under specific conditions in order to promote a particular reaction. 使在最佳状况下把（化学或生化系统）置于特定条件下，以促进某种特定反应的发生
- Use a chemical or portable toilet if available. If not, dig a latrine or use a covered bucket. 如果可能的话，应利用化学或便携式的马桶。如果条件不具备，可以挖一个厕所或者用有盖的容器。
- To become blurred,as a color or dye; run. 染色使变得模糊，如色彩或染料；渗开
- A pigment or dye having this hue. 黄色颜料，黄色染料具有这种颜色的颜料或染料
- To become blurred, as a color or dye; run. 染色使变得模糊，如色彩或染料；渗开
- The smeared resin will prevent electrical connect on to innerlayers, it must be removed by chemical or plasma attack.Coretec utilizes a chemical permanganate desmear process. 因其妨碍内层连接的可靠性，所以必须用化学（高锰酸钾）或等电子方法清除。
- We are doing a chemical experiment. 我们正在做化学实验。
- Ammonia is a chemical substance. 氨是种化学物质。
- The two elements are synthesized by a chemical process. 这两种元素已经化学合成。
