Lithodeon
[医] 银汞硅土
🗣️ 情景例句
One of the critics is coming over this morning for a preview.
一位评论家今天早上要来看预展。
Pat began to feel unhappy about what he had done.
帕特开始对自己所做的事感到悲伤。
What I want to do is different from those of others.
我想做的与别人不同。