Pentadecylic acid
[化] 十五酸; 十五烷酸
🧩 词语组成解析
🗣️ 情景例句
And where do you live?
你们住在哪？
He who has not tasted bitter knows not what sweet is.
不吃苦中苦，哪知甜中甜。
Then we could look at the production line.
然后我们再去看看生产线。