Mannonic acid
[化] 甘露糖酸\\n[医] 甘露糖酸
🧩 词语组成解析
🗣️ 情景例句
I've heard a great deal about you.
久仰大名。
Every dog is valiant at his won door.
狗在家门前条条都凶悍。
Yes, I have. He's in Sydney, Australia.
有，我有。他在澳大利亚的悉尼。