Uncle Sebastian used to tease Mother and Daddy unmercifully that all they could produce was girls.塞巴斯蒂安叔叔过去常无情地嘲讽爸爸和妈妈，说他们只会生女儿。Look at the numbers of small businesses that are being hammered unmercifully.看看有多少小企业正在遭受无情的...
The vibrating centrifugal dehydrator and scraper discharge centrifugal dehydrator are usually used in coal mine industry.振动离心脱水机与刮刀卸料离心脱水机是煤矿常用的两种离心脱水机.If a vibrating string is lightly touched at its midpoint , its pitch...
另一方面, 教士们这时还要求免纳俗人税.The clergy, on the other hand, were now claiming exemption from lay taxation.俗人,凡人被世俗的追求和享乐吸引的人.One who is absorbed by worldly pursuits and pleasures.俗人昭昭, 我独昏昏.Most people seem knowledgeable and brig...
One quadrant of a circle contains all possible values of Zxy.圆的四分之一包括了所在可能的Zxy值.The molecule contains four carbon atoms arranged in a ring with a triple bond between two of them.这个分子包含四个呈环状排列的碳原子，每两个碳原子之间形成一个三价键。Conclusi...