In the Earth's gravity, weight and is equivalent in quality, but different metric units.

在地球引力下，重量和质量是等值的，但是度量单位不同。

youdao

In the Earth's gravity, weight and is equivalent in quality, but different metric units.

在地球引力下，重量和质量是等值的，但是度量单位不同。

youdao