Liquid culture
[医] 液体培养[物]
🧩 词语组成解析
🗣️ 情景例句
Yes, Richard.
说吧， Richard。
In good years corn is hay, in ill years straw is corn.
丰年五谷贱如草，荒年稻草贵如粮。
She got to school early. She had a little rest after lunch, but she worked hard in class all day.
她早早来到了学校。午饭后她小休一会儿，但一整天她在课堂上都很用功。