Phenosic acid
[化] 四代苯酚
🧩 词语组成解析
🗣️ 情景例句
You must be excited.
您一定很兴奋。
The wish is father to the thought.
有愿望就有信念。
They were in fashion last year and the year before last.But they're not in fashion this year.
这鞋在去年和前年时兴，而今年已不流行了。