Bond order
[化] 键级
🧩 词语组成解析
order
['ɔ:də]
n. 命令;秩序;规则，制度;次序;
vt. 命令;订购;整理;
vi. 下订单;
🗣️ 情景例句
I really appreciate it, Marilyn.
真的很感谢 Marilyn。
The post office is right on the corner, You can't miss it.
那邮局就在转角的地方，很好找。
The students declared against cheating.
学生们表示反对作弊。