請問落后用英文怎么寫2，落后的英文怎么寫1，請問落后用英文怎么寫backward[英][?b?kw?d][美][?b?kw?rd]adj.落后的;向后的;反向的;怯生生的;adv.向后地;相反地;回溯地;[例句]Weneedtoacceleratethepaceofchangeinourbackwardcountry.我們應當為落后的祖國加快變革的腳步。out2，落后的英文怎么寫1.tofallbehind;togetbehind;tohangbehind;todragbehind;tolagbehi...