Ceruleite
块砷铝铜矿
🗣️ 情景例句
OK. By the way, tell your wife she throws a successful party.
好。还有，请告诉你夫人，她办了一个很成功的宴会。
It is a good horse that never stumbles.
良马不失蹄。
We are so familiar with the fact that man ages,
我们对人总是要衰老的现象并不陌生，