About 70% of the cocoa acreage is treated with insecticide...大约 70% 的可可树林地喷过杀虫剂。Apply the insecticide sparingly.慎用杀虫剂。The result of the same insecticide against different popution instar larva of Cnaphalocrocis medinalis...
...the erosion of moral standards.道德沦丧More familiar landscapes have been sculpted by surface erosion.还有更多熟悉的地貌是因地表侵蚀形成的。Abrasion also abets wind erosion.磨损作用也助长了风的侵蚀.As their roots are strong and penetrating, they preven...
I saw her push the boulder down on you.我看见她将巨石推下砸向你。I saw through your little ruse from the start.从一开始我就看穿了你的小计谋。I saw her in a towering rage only once.我只有一次见过她大发雷霆。...