大都市的花花世界使他感到眼花缭乱.He was dazzled by the gaiety and splendour of the metropolis.她正投身于这大都市的欢乐的漩涡之中.She was getting in the metropolitan whirl of pleasure.大都市的人性好动,喜欢胡闹 —— ”Townspeople are very restless and they're alway...
Rudyard Kipling called words the most powerful drug of mankind.卢迪亚德·基普林曾把文字比喻为人类最强效的药....the collected works of Rudyard Kipling...拉迪亚德·吉卜林作品全集This praise was echoed by one of Howell's chief English admirers, Rudyard...
Ethylene and trans - dichloroethylene are both inactive in the infra - red in this region.乙烯和反式二氯乙烯在红外光谱的这个区域都无活性.Plasma - polymerization of ethylene gives films of complex, uncertain structure.乙烯的等离子聚合得到复杂的, 无固定结构的薄膜.In...