Standard profit
[经] 标准利润
🧩 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
Is that you, Susan?
是你吗， Susan？
Pigs may fly,but they are very unlikely birds.
猪儿纵会飞，终究不是鸟。
I went on walking, bending down because the roof of the cave was not very high.
因为洞顶不是很高，我继续弯着腰往前走。