back endEnglish → ChineseOxford English–Chineseback end /BrE , AmE ˌbækˈɛnd / A noun 1 (part) 后端; (of vehicle) 尾部; to look like the back end of a bus British informal 十分邋遢 2 British (period) 后期; the back end of the year 后半年 3 Computing 后端 B back-end adjective Computing 后端的