第一次 dìyīcì the first time Origin Definitions Defs Strokes Stroke Words Sentences Sents 第一次世界大战 dìyīcìshìjièdàzhàn World War I The global conflict that lasted from 1914 to 1918; often shortened to [[一战|一戰|yi1 zhan4]].第一次大战 dìyīcìdàzhàn World War I World War I (1914-1918)