Quality standard
[计] 质量标准\\n[化] 质量规格; 质量标准
🧩 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
I didn't have the heart to tell her that she was not chosen.
我没有勇气告诉她说她没有入选。
I have received a letter from my cousin.
我收到了我表兄的信。
Hello. Is that Mr Brain?
喂，是布雷恩先生吗？