Metacolizing
铸铁表面渗铝法
🗣️ 情景例句
Vanilla, too?
香草的也要？
I believe the first test of truly great man is his humility.
一个真正伟大的人，对他的第一个考验就是看他是否谦逊。
Both of them are exciting. I like watching them. Are you good at sailing?
这两种运动都令人兴奋。我喜欢看。你擅长帆船吗？