Nonyl acid
[化] 壬酸
🧩 词语组成解析
n. [化]壬基
🗣️ 情景例句
I did my thesis on Sino-American Business Relationship.
我做的论文题目是中美贸易关系。
Peace, baby!
宝贝，安静下来！
A long time ago, one of his ancestors who lived in Africa went into the forest to cut down a tree to make a drum.
很久以前，他那生活在非洲的祖先中有一人走进森林去砍树来做鼓。