Decatoic acid
[机] 癸酸
🧩 词语组成解析
🗣️ 情景例句
But your daddy and I are talking about something
但你爸爸和我正在讨论一件事，
A useful trade is a mine of gold.
一样有用的手艺是取之不尽的财富。
Thank you.
谢谢你。