Home/overburdensomeoverburdensome/oh-ver-bur-dn-suhm/US // ˈoʊ vərˈbɜr dn səm //负担过重,繁重的负担,繁重的任务,负担太重Definitionsadj.形容词 adjective1: excessively burdensome. Level 3Browse all words →