Biotite
n. 黑云母\\n[化] 黑云母
🗣️ 情景例句
They do.
是的。
Better die with honour than live with shame.
与其忍辱偷生，不如光荣而死。
Born a free man, he was now in chains.
他生来本是个自由人，如今却戴上了镣铐。