烯空气跟空气十分近似.Olefin gas closely approximates air.所有的主要难点都涌现在烯酮 ( 1 ) 的合成中.All the chief difficulties crop up in the synthesis of the enone ( 1 ).某碳氢化合物已知可能是烯烃或是烷烃.A hydrocarbon was known to be either an alkene or alkane....
我们正在调查菠丽-尼克罗斯和玛撒-泰波兰的谋杀案.We're investigating the murders of Polly Nichols and Martha Tabram.[新译]亚玛撒在大道当中,辊在自己的血里.KJV And Amasa wallowed in blood in the midst of the highway.撒下17:25押沙龙立亚玛撒作元帅代替约押.Absalom set Amasa ov...
She puckered her lips into a rosebud and kissed him on the nose.她双唇努起犹如一朵玫瑰花蕾，在他的鼻子上吻了一下。Unlike the Rosebud salve , this stuff is actually worth the money.跟玫瑰花蕾膏不一样, 这个更值的买!And Rosebud was just a sled.而那个玫瑰花蕾也只是个雪橇....