But all the bumblebees died. And so did the hummingbirds, all four of them.但是所有的大黄蜂都死了,蜂鸟, 一共四种,也都死了.Its newborn are the size of bumblebees and its nest is the size of a walnut.孵出的蜂鸟只有大黄蜂那么大,其巢只有核桃那么大....
She's already outgrown her school uniform.她已经长得连校服都不能穿了。The boy has outgrown his clothes.这男孩已长得穿不下他的衣服了.James has outgrown his elder brother.詹姆士长得比他哥哥高....
Nations are governed by self - interest, but they prefer to believe that their aims are altruistic.各国都只考虑自己的利益, 却总愿意相信自己的目标是大公无私的.Under some conditions, altruistic individuals are more apt to evolve than those egoistical...
Though off-puttingly complicated in detail, local taxes are in essence simple.虽然地税在细节上复杂得要命，但在本质上却很简单。Revenues from "green taxes" could then be channelled back into energy efficiency.从“绿色税收”得来的收入便可回过头来用于提高能效。By his own a...