Tetradymite
n. [矿]辉碲铋矿
🗣️ 情景例句
I can't put it strongly enouth, I need to make a sale before the end of the week.
我郑重宣布，我要在本周末前搞一次大减价。
It's a classic!
真是经典！
Some friends of my family had this irritating habit.
我家有几个朋友就有这有令人恼火的习惯。