位置:首页 > 英语听力 > 慢速和常速英语听力下载|Special English > 慢速英语|慢速英语听力下载
慢速英语:Study: Insecticide Is Killing Wild Bees
日期:2015-05-25
Words in This Story

insecticide – n. a chemical substance that is used to kill insects

pollinate – v. to give (a plant) pollen from another plant of the same kind so that seeds will be produced

nectar – n. a sweet liquid produced by plants and used by bees in making honey

dramatic – adj. sudden and extreme

Are insecticides damaging bee populations in your country? We want to hear from you. Write your thoughts in the comments section.
 2/5   首页 上一页 1 2 3 4 5 下一页 尾页