Valence
[ ['veiləns] ]
高中 Senior High
n. 原子价\\n[化] 化合价; 原子价
✅ 同义词
📖 牛津释义
valence
n
(chemistry 化)
1 [U] capacityof an atom to combine with, or be replaced by, another or others as compared with that of the hydrogen atom 化合价; 原子价
Carbon has a valence of four. 碳的化合价是四价.
2 [C] (US) = valency.
🗣️ 情景例句
The work was turned over to the secretary.
这项工作移交给了秘书。
Deliberate before you begin, then execute with vigour.
著手前要深思熟虑，执行要果断有力。
The village is on a river.
它靠近一条小河。