Colcothar
n. 褐红色铁氧化物\\n[化] 铁丹
🗣️ 情景例句
I don't want to interrupt her school year.
我不愿意打断她这个学年。
I'm gong to show him how to paint.
我正要指点他如何画画。
Thank you very much!
非常感谢！