Read Edit View history 减速带 jiǎnsùdài speed bump Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 减速带/減速帶 · jiǎnsùdài · speed bump 2026/03/04 减速带 / 減速帶 jiǎnsùdài speed bump speed bump 经过学校门口时，请注意减速带。 created sense Mar 4, 2026, 02:25 AM