Selection rule
[化] 选择定则; 选律
🧩 词语组成解析
rule
[ru:l]
n. 规则，规定;统治，支配;章程;
vt.& vi. 控制，支配;判定;裁定，裁决;价格稳定;
vt. 统治;规定;管理;裁决;
vi. 统治;管辖;裁定;
🗣️ 情景例句
That's alright. You're a lot of help.
没关系。你帮了很大的忙。
If she gets mad with him, she will not speak to him for days.
她对他一生气就会许多天不跟他说话。
And then I watched all the glasses that were on the table fall off onto the floor.
接着我看到桌上所有的玻璃杯都掉到了地板上。