Word: 一线 (yīxiàn) Traditional: 一線 一线 dictionary entry yīxiàn front line Full dictionary entry for 一线 Example sentences using 一线 2 sentences, showing page 1 of 1. 他在一线工作了二十年。 Tā zài yíxiàn gōngzuòle èrshí nián. He has worked on the front line for twenty years. 记者冒着大雨赶到了救灾一线。 Jìzhě màozhe dàyǔ gǎndàole jiùzāi yíxiàn. The reporter braved the heavy rain to reach the front line of the disaster relief.