五十個(gè)州結(jié)為一體組成了美利堅(jiān)合眾國(guó).The combination of the 50 states forms the United States of America.我們張羅來五十個(gè)觀眾看這出戲.We scraped together an audience of fifty for the play.他們已在議會(huì)中占據(jù)了一百五十個(gè)席位.They have bagged 150 parliamentary seats....