Platynite
n. [矿]硫硒铋铅矿
🗣️ 情景例句
I'll tell you the time and date of the next TOPS meeting.
我要告诉你 TOPS下次聚会的时间。
I'm the luckiest person in my class.
我是我的班级中最幸运的人。
Class 3 did very well in the school sports meeting last week.
“3班在上星期的校运会上表现很好。