Hall's solution
[医] 霍尔氏溶液, 醋酸士的宁溶液
🧩 词语组成解析
🗣️ 情景例句
I am studying two majors, and it's quite a burden on my time.
我有两门主修课，这占据了我很大一部分时间。
Come on, honey.
过来，亲爱的。
And, because most books were not printed in Braille.
因为大多数的书本没用布莱叶文印刷。