Heterosite
异磷铁锰矿
🗣️ 情景例句
visiting places of revolutionary interest, outings, parties.
参观革命圣地，出去郊游，或者举办晚会。
Poverty is not a shame, but the being ashamed of it is.
贫非耻，耻贫乃耻。
You'd better finish the work today, and bring it tomorrow.
你最好今天完成这作业，明天把它带来。