Davreuxite
锰镁云母
🗣️ 情景例句
During our stay in London, we visited Buckingham Place.
我们在伦敦逗留期间参观了白金汉宫。
Counsel must be followed, not praised.
忠告必须照办，而不是赞美。
I am trying to draw a horse.
我在试着画一匹马。