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1·I used weed killer to get rid of the weeds in the garden.

为了除掉花园里的杂草，我使用了除草剂。

2·Sulfmidyl (thio) carbonyl-1,2,4-triazolineone deriv. and preparation method and application as weed killer.

磺酰氨基（硫代）羰基-1，2，4-三唑啉（硫）酮衍生物及制备方法和作为除草剂的应用。

3·To create and criticize at the same time is like watering and pouring weed killer onto seedlings at the same time.

创造一个想法同时又批评它就像在树苗上同时浇水和除草剂。

4·For instance, those who grow herbicide-tolerant soybeans typically avoid the most noxious weed killer, turning instead to glyphosate herbicides, which are less toxic and degrade more quickly.

例如，农人要是种植了耐除草剂的大豆，就会避免使用最毒的杀草剂，而改用毒性弱、分解快的苷磷除草剂。

5·On the other hand, the applications of some cultivating additions, residues of pesticide and weed killer and residues of fishery drugs are also a serious threat to the safety of the drinking water.

另一方面，一些农业投入品的使用，农药残留、渔药残留等问题，也严重威胁饮用水的安全性。

除草剂

1·I used weed killer to get rid of the weeds in the garden.

为了除掉花园里的杂草，我使用了除草剂。

2·Sulfmidyl (thio) carbonyl-1,2,4-triazolineone deriv. and preparation method and application as weed killer.

磺酰氨基（硫代）羰基-1，2，4-三唑啉（硫）酮衍生物及制备方法和作为除草剂的应用。