Cobaltic
a. 钴的, 含钴的\\n[建] 钴的, 高钴的, 三价钴的
🗣️ 情景例句
Many students are working at part time jobs.
许多学生兼职打工。
A tall tree catches the wind.
树大招风。
Thank you very much, sir.
多谢，先生。