Metamic
铬铝陶瓷金属, 铬-氧化铝金属陶瓷
🗣️ 情景例句
I can't believe I'm hearing this!
我不能相信我在听这些！
How often did I tell you to speak clearly?
我告诉你多少次要讲清楚?
Betty and Susan are talking on the telephone.
贝蒂和苏珊正在通电话。