Read Edit View history 加固 jiāgù reinforce Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 加固 · jiāgù · reinforce 2026/03/04 加固 jiāgù reinforce to make a physical structure stronger, firmer, or more stable 台风来临前，村民们加固了房屋的屋顶。 verb created sense Mar 4, 2026, 02:25 AM