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
Is this your very first advanced aerobics class?
这是你第一次上有氧运动高级班吗？
Day and night.
没日没夜。
Tomorrow I want you to give us a talk, Jim.
吉姆，明天我想请你给我们作一次讲话。