Hexaric acid
[化] 己糖二酸
🧩 词语组成解析
🗣️ 情景例句
Is it true that it's full of wonders there?
那里充满了奇异的景观，是真的吗？
What would you like to eat?
你想吃什么呢？
Are your grandparents still living?
你的祖父母还在么？