Zero-valent
[机] 零价的
🧩 词语组成解析
zero
['zɪro]
n. （数字）0;零度;
adj. 全无的，没有的;
v. . 聚焦，集中;
[医] 价的
🗣️ 情景例句
I sold your father that house seventeen years ago.
十七年前我把那栋房子卖给你父亲的。
What time is it?
几点钟了？
I can't promise anything.
我还不能作出任何承诺。