Variable valency
[化] 可变价; 可变化合价
🧩 词语组成解析
[化] 化合价\\n[医] 效价; 价(化合价,原子价)
🗣️ 情景例句
My academic preparation, job skill, and enthusiasm about working for the firm.
我有专业知识，工作技巧，和为这家公司工作的热情。
We never know the worth (or value) of water till the well is dry.
井枯方知水可贵。
Oh, by the way, there was a telephone call for you.
啊，顺便说一句，有你一个电话。