Read Edit View history 还原剂 huányuánjì reducing agent Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 还原剂/還原劑 · huányuánjì · reducing agent 2026/03/04 还原剂 / 還原劑 huányuánjì reducing agent reducing agent 氢气是一种常用的还原剂。 created sense Mar 4, 2026, 02:25 AM