Galactoheptose
半乳庚糖
🗣️ 情景例句
What language do they speak in Japan?
在日本他们说什么语言？
To look up
仰视
The mummy of an Egyptian woman who died in 800 B.C.has just had an operation.
死于公元前800年的一位埃及妇女的木乃伊刚刚接受了一次手术。