I could not but be gay in such a jocund company.我和如此快乐的同伴在一起岂能不乐.Her jocund character made her the most popular girl in the county.她快乐的个性使她成为这个郡最受欢迎的女孩.Poet could not But be gay In such a jocund company!与这样快活的伴侣为伍,诗人怎能不满...
She was gracious enough to show us round her home.她彬彬有礼地领我们参观了她的家.All this gracious living isn't for me; I prefer the simple life.这优裕的生活不适合我, 我宁愿过简朴的生活.She was , to the end, a gentlewoman of the old school , graciou...
A hydrocarbon was known to be either an alkene or alkane.某碳氢化合物已知可能是烯烃或是烷烃.Panagiotopoulos - Reid mixing rules are better than Van der Waals - 1 for carbon dioxide + alkane systems.对于CO_ 2与饱和烷烃的二元体系,Panagiotopoulos-Reid混...