Read Edit View history 海疆 hǎijiāng maritime border Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 海疆 · hǎijiāng · maritime border 2026/03/04 海疆 hǎijiāng maritime border coastal border region 保卫祖国的海疆是每个公民的责任。 noun created sense Mar 4, 2026, 02:25 AM