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bearings例句_bearings英汉例句_bearings双解例句_绍翊字体网有道词典
绍翊字体网有道词典

bearings

B 开头单词

常见例句

    用作名词 (n.)

  • Bearings must be lubricated periodically.
    轴承必须定期润滑。
  • It is useful for checking the bearings and belts.
    检查轴承和传送带的时候很有用。
    • 返回 bearings