Dannemorite
锰铁闪石
🗣️ 情景例句
Nowadays more and more people are without jobs.
现在越来越多的人失业。
Don't worry. Everything will work out all right.
别担心了，一切都会好的。
he realizes its volume, as the space that the shape displaces in the air.
他能意识到物体的体积，那就是它的形状在空气中所占的空间。