His doctoral dissertation on differential equations connected itself with existence theorems.他论述微分方程的博士论文涉及到存在理论.He wrote his doctoral thesis on electromagnetism.他写有关电磁的博士论文.He was involved in writing his doctoral disser...
I saw a cougar slinking toward its prey.我看到一只美洲狮正在潜随猎物.We did use a live animal to promote the Cougar.我们倒的确使用了一头活的动物来推销美洲豹车.Optima Cougar - Optima has finally entered the highracer market with the new Cougar.最优美洲豹 - 最优终于...
Tractors and container lorries have completely obstructed the road.拖拉机和集装箱货车已经将这条路完全堵死了。Tall trees obstructed his view of the road.有大树挡着,他看不到道路.The Irish and Bristol Channels were closed or grievously obstructed.爱尔兰海峡和布里...
The Navajo are noted as stockbreeders and skilled weavers, potters, and silversmiths.纳瓦霍人以豢养家禽, 技术熟练的纺织者, 制陶者和银匠而著名.They made out they were weavers.他们假装是织布工人.The enterprising students brought in carpet weavers, who reass...