Cobaltic
a. 钴的, 含钴的\\n[建] 钴的, 高钴的, 三价钴的
🗣️ 情景例句
Eight o'clock is fine.
八点钟可以。
Oh! I'm sorry. I wish you could stay.
哦，真遗憾，要是你能多呆一会儿该多好。
The two boys are in the river now.
两个男孩现在在河里。