Standard operation
[经] 标准作业, 标准工作
🧩 词语组成解析
standard
['stændɚd]
n. 标准，规格;旗，军旗;度量衡标准;直立支柱;
adj. 标准的，合格的;普遍的，一般的;公认为优秀的;
🗣️ 情景例句
They were ... they were ... they were average.
他们……他们……他们是普通身材。
The fox changes his skin but not his habit.
狐狸可以改变皮毛，但不能改变习性。
I don't mind. Either time is OK.
我不介意什么时候。都行。