Taaffeite
n. [矿]铍镁晶石
🗣️ 情景例句
I'm so tired I think I'm overtired.
我好累， 我想我是累过头了。
Well, it really was a great honor to speak to you.
好了，能跟大家聊一聊非常荣幸。
He found my lecture interesting.
他觉得我讲课有趣。