通常指曲率唔係零(唔係最短、唔係直)嘅#線(量詞:條) (curved line)
名詞Examples
生長曲線圖
sang1 zoeng2 kuk1 sin3 tou4
(child) growth chart
女性身材嘅線條 (curves, a curving contour of a woman's figure)
間接咁表達意見,常見喺文章表面講某一方嘅説話,實際有諷刺並引起負面想法 (sarcasm)
Examples
曲線救國
kuk1 sin3 gau3 gwok3
to save the nation through indirect path