Eusynchite
钒铅锌矿
🗣️ 情景例句
You need some rest to help you get better quickly.
需要多休息， 好让你很快恢复。
His failure was a lesson to us.
他的失败是我们的一个教训。
He mentally visualizes a complex form from all round itself;
他的大脑能从物体周围的各个角度勾画出其复杂的形象，