compared to与…相比
例句:Compared to me, he's rich.
跟我比起来,他算有钱。
have better……是比较级,与traditional crops相比。
2.In general, we find that genetically engineered crops have had fewer adverse effects on the environment than non-GE crops produced conventionally.
in general一般而言, 总的来说, 从总体上看
例句:The class are, in general, very bright.
总的说来, 这个班级的学生都很聪明。
3.Earlier this year, a professor at the University of Western Australia commented on the overuse of glyphosate.
comment on评论,对…加以评论
例句:I have an obligation not to comment on it .
我有义务对此不加评论。
4.He said glyphosate is as important in worldwide food production as penicillin is in medicine for fighting disease.
两者的重要性进行类比,草甘膦对粮食生产的重要性与青霉素对治疗疾病的重要性进行对比。