Without pollinators there'd be no raspberries, blueberries, or even milk on your cereal (cows feed on bee-pollinated alfalfa and clover).

缺少传粉者，树莓、蓝莓甚至是牛奶都将成为历史(奶牛以需要蜜蜂授粉的苜蓿和花草为食)。