母質 mǔ zhì

parent material (e.g. the eroded rock making up sediment)

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. parent material (e.g. the eroded rock making up sediment)

Characters

Character Meaning
母 mǔ HSK 4
mother; (of animals) female; origin
質 zhì
quality; nature; to question