Histrixite
硫铋锑铜矿
🗣️ 情景例句
I'm so sorry.
很抱歉。
He will be too afraid to do anything.
他害怕得什么都不能做了。
Four years later, she left the children's home and entered an institution for the blind, where she learnt braille.
4年之后，她离开孤儿院，进入一盲人学校，学习布莱叶盲文。