他似乎只是出于职业缘故而喜欢她。He seemed fond of her in a strictly professional way.不知什么缘故，他最近十分沉默，有点异样。He's been very quiet and withdrawn, sort of different, somehow.疾病的产生往往是由于饥饿的缘故,因为身体很虚弱.Disease often follows on starvation bec...
He is the queer old duck with the knee-length gaiters and walrus mustache.他穿着高及膝盖的皮护腿,留着海象般的八字胡,真是个古怪的老家伙。He had markings that looked a bit like a mustache and goatee.它的面部还有看起来有点像小胡子的斑纹....a scraggly mustache.稀稀拉拉的胡子Love...
高炉的温度急剧上升.The temperature of the blast furnace raced up.高炉的有效运转需要大量的水.It requires very large amount of water for its efficient operation.高炉的效率提高了一倍多.The efficiency of the furnace more than doubled....