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
You sounded like you've made a decision
你好像已经作了决定
Idleness is the key of beggary, and the root of all evil.
懒惰是行乞的敲门砖，是万恶的根源。
The English and Maths papers weren't easy enough for me.
英语和数学试题对我来说不很容易。