The membrane coated with enzyme of plant origin or other chemical compounds has been prepared for the extraction of trace organophosphorus pesticides and their intermediates in water.

制作了涂渍植物来源的酶和不同化合物的萃取膜，萃取富集了水样中的有机磷农药和农药中间体残留。

youdao

The researchers think the high death rate from sepsis and shock may have its origin in the digestive system and that using enzyme-blocking drugs may help reduce the harmful effects.

BBC: News