Quininic acid
[化] 6-甲氧基-4-喹啉甲酸; 奎宁酸\\n[医] 奎宁酸
🧩 词语组成解析
🗣️ 情景例句
Would Ms Lin please come forward?
有请林小姐到前面来。
It's pleasure to meet you.
幸会，幸会。
Among these I would list string and brown paper, kept by thrifty people when a parcel has been opened, to save buying these two requisites.
这些东西中我想举出线绳和包装纸为例。节俭的人们打开包裹后便把这两样必备的东西收藏起来。省得日后去买。