obesity的精選

ob向+es吃+ity構成名詞，表狀態和性質等-&gt一直吃就會變成肥胖的樣子-&gtobesity肥胖Childhoodobesityisbecomingmoreandmorecommon.兒童肥胖越來越普遍。Thecountryhasthelargestnumberofpeoplewithobesityintheworld...