变质作用 biàn zhì zuò yòng

metamorphism (geology)

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. metamorphism (geology)

Characters

Character Meaning
变 biàn HSK 3
to change; to become different; to transform
质 zhì HSK 4
quality; nature; to question
作 zuò HSK 1
to do; to write or compose; writings or works
用 yòng HSK 3
to use; to employ; to have to