Decatoic acid
[机] 癸酸
🧩 词语组成解析
🗣️ 情景例句
How much do stamps cost?
邮票多少钱？
My brother wants to learn how to speak Chinese.
我的兄弟要去学中国话。
but on the Indian Ocean, the Cutty Sark took lead.
但在印度洋上，“卡萨萨克”号驶到了前面。