Bonderization
磷酸盐处理
🗣️ 情景例句
and sometimes just stubborn.
有时候甚至近乎顽固。
Wouldn't you like some coffee?
你想要一些咖啡吗？
when a significant number of people are living permanently in space.
如果有相当数量的人永久性地住在太空，