Zero valence
[化] 零价
🧩 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;
valence
[['veiləns]]
n. 原子价\\n[化] 化合价; 原子价
🗣️ 情景例句
Don't cross that bridge till you come to it.
没到河边，先别操心怎么过桥。
There's something wrong with the phone.
电话出了点儿毛病。
He could hear their crying, also children's voices.
他可以听到妇女们的哭声，还有孩子们的声音。