Manganberzeliite
锰砷钙镁矿
🗣️ 情景例句
Give me a discount.
给我打个折吧。
Unkindness destroys love.
粗暴毁爱情。
But we don't fight very often. We love each other and we are both very happy that we are twins.
但是我们并不经常争吵。我们互相爱护，我们都非常庆幸是孪生。