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
the bank needs to be sure
银行需要确定
One good mother is worth a hundred schoolmasters.
一个好的母亲顶得上一百个教师。
That was all she remembered.
她所记得的就是这些。