Word: 曲线 (qūxiàn) Traditional: 曲線 曲线 dictionary entry qūxiàn curve; curved line; indirect; in a roundabout way Full dictionary entry for 曲线 Example sentences using 曲线 2 sentences, showing page 1 of 1. 图上的曲线一直在往上升。 Tú shàng de qūxiàn yìzhí zài wǎng shàngshēng. The curve on the chart keeps rising. 这条曲线表示气温的变化。 Zhè tiáo qūxiàn biǎoshì qìwēn de biànhuà. This curve shows the change in temperature.