Dialozite
菱锰矿
🗣️ 情景例句
Things on my mind.
想一些事情。
Over 5,000 hours of work went into this software, and today it's my privilege to bring it to you.
这种软件的研制超过5000工作小时，今天我很荣辛地向你们展示它。
Has our material been all right?
我们的原材料没问题吧？