Steenbock unit
[医] 斯廷博克氏单位(维生素D单位)
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
How are you?
好吗？
What happened to you memory?
你的记性是怎么搞的？
Where are you going to spend your holidays this year,Gary?
加里，今年你们打算去哪里度假？