纯碱 (純鹼)
chún jiǎn
Pinyin
Definition
纯碱 (純鹼)
-
- sodium carbonate NáCǑ
- soda ash
- same as 碳酸鈉|碳酸钠
Character Decomposition
Idioms (1)
炉火纯青
- 1 lit. the stove fire has turned bright green (allusion to Daoist alchemy) (idiom)
- 2 fig. (of an art, a technique etc) brought to the point of perfection