Read Edit View history 国境线 guójìngxiàn national border Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 国境线/國境線 · guójìngxiàn · national border 2026/03/12 国境线 / 國境線 guójìngxiàn national border the official line or boundary that separates two countries or territories. 战士们小心地跨过了那条国境线。 noun created sense Mar 12, 2026, 01:38 AM