您要查找的是不是：
- It won't hurt you, but chemicals will. 它不会伤害你，但是农药会。
- The plant has recalled lids which leached out dangerous chemicals. 那家工厂回收了浸滤危险化学物质的盖子。
- Noxious chemicals are found in the river water. 河水里发现了有毒化学物品。
- Chemicals that produce a noxious vapor when mixed. 化学物质混合后会放出有毒气体
- retention chemicals 助留剂
- A place where drugs and chemicals are manufactured. 药厂用于生产药品和化学物质的地方
- He demonstrated the principles with chemicals and test tubes. 他借助化学药品和试管讲解了这些原理。
- The retention of data in a storage device. 数据保存在存储设备中的现象。
- Mr. Chen used no (didn't use any) chemicals on his fruit. 陈先生的水果不使用农药。
- The retention is withheld only for bonus situation. 滞留金只是为了发奖金。
- A substance that promotes retention of moisture. 湿润剂一种用于保持湿度的物质
- Chemicals in the body break our food down into useful substances. 人体中的化学元素把食物分解成有用的物质。
- Visual material aids the retention of information. 直观材料有助于加强记忆。
- He plead for the retention of the inn . 他请求保留这座小旅店。
- Over ninety countries ratify an agreement to ban the use of these chemicals. 九十多个国家批准了一项禁止使用这些化学品的协议。
- Configure retention policy to redundancy. 备份冗余备份保存策略。基于备份数。
- The default retention age is seven days. 默认的保持期为七天。
- The retention period of the publication, in hours. 发布的保持期(以小时为单位)。
- The swelling is due to water retention. 肿胀是由于水滞留所致。
- Don't touch the bottle. It contains lethal chemicals. 不要碰这个瓶子。里面装有危险的化学品。
