磷矿粉的英文怎么说

磷矿粉的英文：
ground phosphorite
powdered rock phosphate

on solid ground
在稳固的基础上

Their ship was grounded.
他们的船搁浅了。

The ground has thawed.
地面解冻了。

The medicine is requested to pestle into powder.
这种药要研成粉末服用。

black powder train
黑药导火线

Borax is a kind of white powder.
硼砂是一种白色粉末。