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- DDT (dichlorodiphenyltrichloroethane): Synthetic insecticide belonging to the family of organic halogens. 滴滴涕:二氯二苯基三氯乙烷:一种合成的有机卤素化物杀虫剂。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- The airplane dusted the crops with an insecticide. 飞机给农作物撒农药。
- Some synthetic materials do not crush easily. 有些化纤衣料不易起皱。
- synthetic insecticidal pyrethroids 拟除虫菊酯
- The basin is made of synthetic resin. 这个盆是用合成树脂做的。
- A synthetic imitation of natural tortoiseshell. 仿玳瑁模仿自然玳瑁的人工仿造品
- This shelf was made of synthetic resin. 这个架子是合成树脂做的。
- Stockings made of one of these synthetic materials. 尼龙长袜用这些合成材料制成的长袜
- Synthetic insecticide 化学合成农药
- The gardener sprayed insecticide on the flowers. 那园丁给花喷洒了杀虫剂。
- The plant began making Rogor insecticide in 1960. 这工厂在1960年开始制造罗格尔杀虫剂。
- A synthetic chemical resembling natural musk in odor or use. 合成麝香一种类似天然麝香的香味或者用途的人工合成的化学品
- The farmers dusted crops with an insecticide. 农民们给作物喷洒杀虫剂。
- The insecticide will kill off the insect pests. 这情形剂可消灭害虫。
- An aeroplane was used to dust insecticide. 使用了一架飞机来喷洒杀虫剂。
- A thin, loosely woven fabric of silk, cotton, or synthetic fiber. 紧捻纱罗织物一种由丝、棉或合成纤维织成的又薄又松的织物
- The insecticide was put out of the child rs reach. 杀虫剂放在孩子拿不到的地方。
- This Brand of insecticide is of extra power. 这种牌子的灭虫药剂，功效特强。
- The pad is impregnated with insecticide. 垫子上满是杀虫剂。
