Cappelenite
硼硅钡钇矿
🗣️ 情景例句
Americans consider it extremely bad manners to be late.
美国人认为迟到是一种极不礼貌的做法。
Fair and softly go far in a day.
谦和稳重，前程远大。
I'd like to get this film developed.
我要冲洗这卷胶卷。