来自唐乐乐的问题
anumberof,numbersof,largenumberof区别这有一道题：——foreignvisitorsweretakentotheindustrialexhibition,wheretheysawmanynewprofuctsAanumberofBnumbersofCmanyaDlargenumberof它们四个有什么区别啊
anumberof,numbersof,largenumberof区别
这有一道题：
——foreignvisitorsweretakentotheindustrialexhibition,wheretheysawmanynewprofucts
Aanumberof
Bnumbersof
Cmanya
Dlargenumberof
它们四个有什么区别啊
