Strengite
红磷铁矿
🗣️ 情景例句
He seems to be getting on very well at school.
他在学校似乎过得很好。
Nice to meet you.
见到你很高兴。
At the moment, they cover every inch of floor space and I actually have to walk on them to get in or out of the room.
这会儿，书把地板的每一点空隙都占据了，我实际上是踩着这些书进出房间的。