Liquor arsenicalis
[医] 亚坤酸钾溶液
🧩 词语组成解析
🗣️ 情景例句
Just got back. It's good to see you both again.
刚刚回来。真幸运再次见到你们二位。
The secret of success is constancy of purpose.
成功的秘诀是目标坚定。
OK. Let me help you. There!
好，让我来帮你。