Gillingite
水硅铁矿
🗣️ 情景例句
He just can't keep a steady job.
他就是不能安心地在一个地方工作。
What shall I send him for his Christmas?
我要送他什么东西作为圣诞礼物？
Oh, thanks very much. I'd love to. What time is it going to start?
噢，非常感谢。我当然想去。聚会什么时候开始？