Mayer's solution
[医] 迈尔氏溶液(磷酸钾、硫酸镁和磷酸钙水溶液,为细菌培养基)
🧩 词语组成解析
🗣️ 情景例句
you could establish out of your home,
可以在家中开创
What's your favorite kind of animal?
你最喜欢的动物是什么？
I see, send those, then.
哦，那就300个吧。