Read Edit View history 一生 yīshēng HSK2 lifetime Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 一生 · yīshēng · lifetime 2026/03/04 一生 yīshēng lifetime all one's life; throughout one's life 他一生致力于科学研究。 noun created sense Mar 4, 2026, 02:25 AM