伦敦幼儿园的分布非常不均衡。The availability of nursery school places varies widely across London.小孩子现在的问题是成长速度不均衡。他们被迫变得比自己的实际年龄老成。What kids experience now is an uneven rate of development. They are forced to be older than their year...
从到目前为止的情况看, 他的第三次航行前景同样未可乐观.So far, his third voyage promised no better.逢人且说三分话,未可全抛一片心.All truth is not always to be told.公将鼓之. 刿 曰: 未可.When the Duke was about to sound the drum for the attack , Tsao said , " Not yet. "...
Antiserum and immunoglobulin of rabies have been purified continually.抗狂犬病血清及免疫球蛋白不断得到纯化.We prepare the antigen and antiserum of E . C . bacilus and checked the Ethe drugs the antiserum.提要制备了大肠杆菌抗原和抗血清, 并用抗血清检测药品中污染的相应抗原...
"Helen had something to eat before she left," put in Cecil anxiously.“海伦走之前吃了点儿东西，”塞西尔急忙插了一句。Cecil now began to panic and fired off two distress rockets.塞西尔此时开始慌张起来，连忙发射了两枚遇险信号火箭。Cecil inherited a family property near St...
英语伤我千百遍，我待英语如初恋。English has hurt me a thousand times, but I still regard it as my first love.化石燃料（如煤和石油）属于有限资源。The fossil fuels (coal and oil) are finite resources.如他所愿，这句带刺的话刺痛了她。The barb stung her exactly the way he ho...
Under some conditions, altruistic individuals are more apt to evolve than those egoistical individuals.在某些情况下, 利他的个体比利己的个体更有利于自身的进化.A man apt to promise is apt to forget.易于许诺的人也易于忘记。We are apt to think ill of others.我们往往...
The embryo lives in the amniotic cavity.胚胎在羊膜腔中发育。Amniocentesis is the removal of fluid from the amniotic sac.羊膜穿刺术是从羊膜囊抽取羊水的技术.amniotic adhesion羊膜粘连Objective To explore the epidemiology of meconium stained amniotic flui...