Antiperthite
反纹长石
🗣️ 情景例句
Bye-bye, Alexandra. Thanks.
再见 Alexandra 谢谢。
I graduated from Yale University 5 years ago.
五年前，我从耶鲁大学毕业。
There she studied the teaching of deafblind children.
在那里，她学习聋盲儿童的教学工作。