二线 èrxiàn behind the scenes Definitions Defs Origin Strokes Stroke Words Sentences Sents èrxiàn behind the scenes 二 èr verb secondary (bound form) secondary; subordinate; assistant线 線 xiàn nounverb political line (political) line; a person's position or role in a specific field of work (e.g. frontline)èrxiàn rear line 二 èr numeral second ordinal number two; second线 線 xiàn noun boundary boundary; demarcation line; frontline; verge; brinkèrxiàn secondary 二 èr verb secondary (bound form) secondary; subordinate; assistant线 線 xiàn line (measure word, city tier) (measure word) for the number of telephone or traffic lines; (after a number) the tier of a Chinese city (e.g. first-tier city)