Decatoic acid
[机] 癸酸
🧩 词语组成解析
🗣️ 情景例句
It's a beautiful day.
今天天气真好。
Yes, I do.
是的，我有。
The Red Roses are giving a performance at the People's Theatre.
“红玫瑰”演唱团将在人民剧院演出。