Valency
[化] 化合价\\n[医] 效价; 价(化合价,原子价)
📖 牛津释义
valency
(US valence) n (chemistry 化) unit of the combining-power of atoms （原子的）（化合）价
Carbon has 4 valencies. 碳的化合价是四价.
🏥 医学释义
①效价 ②化合价
🗣️ 情景例句
No one should think that their own culture is superior.
任何人都不应该有文化优越感。
Friendship is love with understanding.
友谊是爱加上谅解。
On weekdays, I get up at 6:30.
我平时六点半起床。