If the dark period was too short, the photochemical system was not completely regenerated.如果暗周期太短, 光化学系统不能完全再生.The antler is a bone tissue which can be regenerated postnatally annually.摘要鹿茸角是雄鹿(驯鹿除外)一种后天可逐年再生的骨组织.They ar...
They are regarded as being enveloped in regenerated gneisses.它们被认为包围在再生的片麻岩之中.The sexual organs are rarely regenerated.性器官很少再生.If the dark period was too short, the photochemical system was not completely regenerated.如果暗...
Dear madam, I am very glad and honoured to write to you.亲爱的女士, 我能给你写信真是感到十分荣幸。I am honoured to be asked to speak.我应邀发言, 不胜荣幸。Mr Reddy has been honoured by the Pope by being made a knight of St Gregory.雷迪先生被教皇授予“圣格列高利骑士”的...
The old cuticle is digested by molting fluid.旧表皮被蜕皮液消化.Molting in insects is triggered by rising levels of a hormone called ecdysone.昆虫的脱皮是由于称为脱皮素激素的含量升高而引起的.Molting is controlled by a hormone.蜕皮是由一种激素....
那需要运动员有高超的技巧、冷静的头脑和迅速的反应能力。It takes great skill, cool nerves and the reflexes of an athlete.显然，她是全家口才最好、最沉着冷静的人。She is clearly the most articulate and self-possessed member of her family.她是个很冷静的家伙。She's a real cool ...
长达25英里的交通拥堵阻塞了M6号高速公路的北行车道。A 25 mile traffic jam clogged the northbound carriageway of the M6.唯一的问题就是大量水草阻塞了水道。Large, clogging banks of weed are the only problem.在威尔士的中部地区，6英寸厚的大雪阻塞了道路。In Mid-Wales six inches of snow blo...
Fields adjoined the garden and there were no neighbours.田园相连，四下无邻。The community of Meado Wood , adjoined the southwest limits of the airfield.梅多伍德的居民区和机场的西南边缘接壤.A small breakfast - room adjoined the drawing - room.休息室的紧隔...