一線 yīxiàn HSK7 thread Origin Definitions Defs Strokes Stroke Words Sentences Sents yīxiàn thread 一 yī numeral one one; the number 1; single; alone线 線 xiàn noun [unit] (classifier) used for a glimmer of abstract things like hope; also used to count telephone lines or the tier of a cityyīxiàn front line 一 yī numeral one one; the number 1; single; alone线 線 xiàn noun boundary boundary; demarcation line; frontline; verge; brinkyīxiàn grassroots unit 一 yī numeral one one; the number 1; single; alone线 線 xiàn nounverb political line (political) line; a person's position or role in a specific field of work (e.g. frontline)