Dudleyite
黄珍珠云母
🗣️ 情景例句
I'm most grateful to you for taking so much trouble to explain the best way of getting there.
你不厌其烦地给我解释去那里的最佳途径，我对些深表感激。
The pen is the tougue of the mind.
笔是心之舌。
The train was traveling at 120 miles an hour.
火车时速一百二十英里。