Read Edit View history 作用力 zuòyònglì action force Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 作用力 · zuòyònglì · action force 2026/03/04 作用力 zuòyònglì action force (physics) action force 两个物体之间存在相互的作用力。 noun created sense Mar 4, 2026, 02:25 AM