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 didn't ruin my day, Dad.
你没有扫我的兴， 爸爸。
This nation is noted for its economic stability.
这个国家以它的经济的稳定性闻名。
Mrs.Richards sent her children to school and went upstairs to her bedroom.
把孩子送去上学，然后来到楼上自己的卧室。