Read Edit View history 大冢 Dàzhǒng Ōtsuka Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 大冢/大塚 · Dàzhǒng · Ōtsuka 2026/03/04 大冢 / 大塚 Dàzhǒng Ōtsuka Ōtsuka (Japanese surname) 大冢先生是我的日本朋友。 proper name created sense Mar 4, 2026, 02:25 AM