翻译：Several of our discussions were on energy尤其是be on energy是什么意思?

翻译：Several of our discussions were on energy尤其是be on energy是什么意思? several pairs of skates翻译 there are ___students in our school 1.several hundred2.several hundreds 3e.some hundred 4.several of hundred The pupils made a list of their complaints about school meals.The police received several complaints about the noise from our party.请翻译.谢谢! We saw several natives advancing towards our party,and one of them came up to us,to whom we gave some bells.翻译一下这句话,come up 翻译divide each of the sentences into several sense groups we saw several natives 怎么翻译we saw several natives advancing towards our party,and one of themcamp up to us,to whom we gave some bells and glasses 第二句话,in one hour ,we can travel to places which would have taken our ancestors days to we must have passed several years of our lives before learning the words vivacious... 翻译several tourist attractions included in our package tour have been cut Our English teacher once coached several excellent students for the English contest.翻译 several millions of several thousands of There are several of several hundreds of he had finally convinced several costumers of the strength of his product翻译 the whole of our town 翻译 A new year of our 求翻译 most of our classes如何翻译?