Phenoxypropanediol
[建] 苯氧基丙二醇
🗣️ 情景例句
Where is your family from?
祖籍在哪里？
This is my fourth year of college, I'm a senior.
这是我上大学的第四年，我是四年级学生。
A man may acquire great knowledge of topics unconnected with his daily work,
一个人可能会获得与其日常工作无关的某些课题的渊博知识，