Zero norm
[法] 最低定额
🧩 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;
norm
[nɔ:m]
n. 标准;规范;准则;（劳动）定额;
🗣️ 情景例句
I have some questions to ask.
我有一些问题要问。
Whatever is worth doing at all is worth doing well.
凡是值得做的事，就值得做好。
Now, this is the chemistry lab. Have you been in this lab before?
好啦，这是化学实验室。你们以前到过这个实验室吗？