溶蝕作用 róng shí zuò yòng

dissolving; erosion by groundwater; corrosion

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. dissolving
  2. 2. erosion by groundwater
  3. 3. corrosion

Characters

Character Meaning
溶 róng HSK 6
to dissolve; soluble
蝕 shí
to erode; to eat into; to nibble away at sth
作 zuò HSK 1
to do; to write or compose; writings or works
用 yòng HSK 3
to use; to employ; to have to