凯莱是该领域主要开创者之一.Kelley wasone of the main pioneers in the area.冯.布劳恩 ( Wernhervon Braun,1912-1977 ) 是20世纪液体燃料火箭技术和宇航工程的开创者和奠基人.Wernher von Braun ( 1912 - 1977 ) was a romantic person in the field of rocket.他是心脏移植手术的开创者.He ...
战争期间，琼帮妈妈给战士们织围巾。During the war, Joan helped her mother knit scarves for soldiers.把公墓建成阵亡战士的永久性纪念碑的工作已经开始。Work began on establishing the cemeteries as permanent memorials to the fallen.为保卫祖国而献身的战士soldiers who died in def...
Bingley was endeared to Darcy by the easiness, openness.达西所以喜欢彬格莱,是因为彬格莱为人温柔敦厚, 坦白直爽.One of the side effects of this drug is the easiness of habit - forming.这种药的副作用之一就是容易上瘾.The very easiness of the deed held her back.那件事...
Such material can confine water in an artesian aquifer.这样的介质能把水控制在承压含水层中.Sometime the term artesian is used to denote a confined aquifer.有时候人们也用自流含水层这一术语表示承压含水层.Chemically, elements like ? artesian ( potassium ) and alum...