Read Edit View history 防冻 fángdòng antifreeze Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 防冻/防凍 · fángdòng · antifreeze 2026/03/04 防冻 / 防凍 fángdòng antifreeze to prevent freezing; antifreeze 冬天我们要给汽车加防冻液。 created sense Mar 4, 2026, 02:25 AM