I've had a very unproductive day.我这一天什么事都没干成。Research workers are well aware that much of their time and effort is unproductive.研究人员很清楚，他们的很多时间和精力全都是白费。...increasingly unproductive land.越来越贫瘠的土地One quarter of the co...
I've had a very unproductive day.我这一天什么事都没干成。One quarter of the country is reckoned as unproductive.该国四分之一的土地被认为是不毛之地.To prospect for ( oil, for example ) in an area supposed to be unproductive.盲目开掘在认为资源不足的地区盲目找 ( 如...
I was elated that my second heart bypass had been successful...第二次心脏搭桥手术成功了，我很高兴。"That was one of the best races of my life," said an elated Hakkinen.“那是我一生中表现最好的比赛之一，”哈基宁兴高采烈地说。They are elated at their hard - own succes...
汗水顺着她那张典型的德国人的脸往下淌。There was sweat pouring over her Teutonic face.卢浑身淌汗。Lou was dripping with perspiration.狗嘴里淌着口水。The dog was drooling at the mouth ....
It may be a well-known fact, but I didn't know it.这可能是人所共知的事实，但我却不知道。It is well known that bamboo shoots are a panda's staple diet.竹笋是熊猫的主要食物，这是人所共知的。Coca is well-known for reducing hunger, thirst and fatigue.人...
An elephant is a quadruped.大象是四足动物.Ventral ( or pelvic ) fins correspond to the hind limbs of a quadruped.腹鳍 对应着四足动物的后肢.The corresponding part of the forefoot of a quadruped.'掌骨'.''四足动物前脚所对应的部分....
The kitchen smelled warm and inviting and blessedly familiar.这间厨房的味道温暖诱人,使人感到亲切温馨.And who could sprout up so blessedly if I had died.假如我死去,谁还能安然地发芽茁壮.It's so blessedly quiet here.这儿多麽静啊....