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
Young motorists all drive too fast.
年轻人的车都开得飞快。
Purpose supposes foresight.
深谋远虑。
They are too high. Be careful, Jim! It's dangerous.
它们太高了，小心，吉姆！那很危险。