“Cool”isawordwithmanymeanings．Itsoldmeaningisusedtoexp...
问题详情： “Cool”isawordwithmanymeanings．Itsoldmeaningisusedtoexpressatemperaturethatisalittlebitcold．Astheworldhaschanged，thewordhashadmanydifferentmeaning．“Cool”canbeusedtoexpressfeelingsofinterestin...