Acceleration is accompanied by a resonating growl from the gearbox.变速箱随着加速传来一阵轰鸣。The bear exposed its teeth in a muffled growl.那只熊龇出牙齿，发出一声低沉的吼叫。a low guttural growl从喉咙里发出的低沉的吼声...
经过3个周末的追求之后，帕梅拉接受了伦道夫的求婚。After a three-weekend courtship, Pamela accepted Randolph's proposal of marriage.不如咱俩这个周末出去度假吧？Why don't you and I go away this weekend?该农场仅在两个周末接待日才对公众开放。The farm is open to the public...
She's studying for her doctorate.她正在攻读博士学位。He received a doctorate of philosophy in political science at Columbia University.他获哥伦比亚大学政治学博士学位.He hasn't enough credits to get his doctorate.他的学分不够取得博士学位....
New Japanese cars averaged 13 km to the litre in 1981.1981年，新型的日产汽车平均每升汽油能跑13千米。John's taxes averaged out to about a fifth of his income.约翰缴付的税款平均达到他收入的五分之一左右.Our speed averaged out at 50 km an hour.我们的平均速度是每小时50公里....