- 1. Together with the kilogram, initially the mass of a decaliter of distilled water, it formed the basis of the metric system.
- 它和千克（10升蒸馏水的重量）一起构成了公制计量的基本单位。
来自互联网
- 2. Together with the kilogram, initially the mass of a decaliter of distilled water, it formed the basis of the metric system.
- 它和千克（10升蒸馏水的重量）一起构成了公制计量的基本单位。
来自互联网
