Standard preparation
[医] 标准制剂
🧩 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
What's that?
什么事？
His classical music is so quiet. I can't even hear it!
他的古典音乐幽静得听不见。
Good idea! It's much better than having classes! Can I go, too?
好主意！这比上课好得多！我也可以去吗？