Standard population
[医] 标准人口
🧩 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
He's gone for the day.
他整天都不在。
He gave her his word that he would never be late again.
他向她保证，绝不再迟到。
They've met with great favor home and abroad.
这些产品在国内外很受欢迎。