This is how I struck up an acquaintance with her.我就是这样和她结为朋友的。I am so pleased to make your acquaintance, Mr Tweed.很高兴认识您,特威德先生。When did you make the acquaintance of his brother?你是什么时候认识他兄弟的?He recognized Mr. Hunter as an...
I am so pleased to make your acquaintance, Mr Tweed.很高兴认识您,特威德先生。On first acquaintance she is cool and slightly distant.初次相见时她表现冷淡并有点爱搭不理。I first made his acquaintance in the early 1960s.我与他初次相识是在20世纪60年代早期。...
...the internationally agreed rules of chemical nomenclature.国际公认的化学命名规则It developed variations in nomenclature and in substance.它在名称上和实质上都发生了一些变化.Multiply unsaturated compounds are usually best named by the IUPAC nomenc...