Luzonite
硫砷铜矿
🗣️ 情景例句
We're planning to buy a house.
我们计划买一栋房子。
Rachel promised to listen for the telephone.
雷切尔答应要守着接听电话。
'Young man,' she answered, 'if you ate more and talked less, we would both enjoy our dinner!
“年轻人，”她回答说，“如果你多吃点，少说点，我们两个都会吃得好的！”