Dictionary › 辉绿岩
辉绿岩
huī lǜ yán
What 辉绿岩 means
- diabase (geology)
- dolerite
The characters in 辉绿岩
Looking a word up is not learning it. GraphChinese puts all of HSK 1–6 into one dependency graph, teaches each piece only once its prerequisites are solid, and schedules reviews to land just before you would forget.
Start learning — $49 lifetime