Liquor calciferolis
[医] 骨化醇溶液, 微生素D-2溶液
🧩 词语组成解析
🗣️ 情景例句
I'm asking in the five thousand a month.
我要求月薪5000元。
Extremes meet.
否极泰来。
It was his job to repair bicycles and at that time he used to work fourteen hours a day.
他那时的工作是修理自行车，并且通常是一天工作14个小时。