Angstrom's unit
[医] 埃[斯特雷姆]氏单位(波长单位)
🧩 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
when Susan and Richard were babies?
当Richard和Susan还很小时？
When do you want to leave?
你想什么时候离开？
was headed with a striking illustration of a lady in a state of considerable distress,
文章上方有一幅引人注目的插图，是一位表情沮丧的女子。