Read Edit View history 落叶剂 luòyèjì defoliant Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 落叶剂/落葉劑 · luòyèjì · defoliant 2026/03/04 落叶剂 / 落葉劑 luòyèjì defoliant defoliant 这种落叶剂会对当地生态系统造成长期破坏。 noun created sense Mar 4, 2026, 02:25 AM