I floundered around trying to decide what I ought to do next.我举步维艰,不知道下一步该做什么." A -- a - mis -- but, Rhett, she --'scarlett floundered." 小 ---- 产,可是, 瑞德, 她 ---- " 思嘉早已给吓得说不出话.We floundered through deep snow to get t...
我们目前对该疾病的认识是通过对病变器官的仔细研究得来的。What we now know about the disease was learned by careful study of diseased organs.每年需要移植器官的人又以约百分之十五的速度递增.The demand for transplantable organs is rising about 15 percent annually.构成器官的细胞保留着它们...
索马里，人口790万，人均收入大约每周1.60英镑。Somalia, pop. 7.9 million, income per head about £1.60 a week.各民族人口如此杂居，肯定会发生冲突。The ethnic populations are so intermingled that there's bound to be conflict.粮食生产已经跟不上人口增长。Food production ha...