Siderophyllite
[矿]针叶云母
🗣️ 情景例句
You bet!
当然！
Learn wisdom by the follies of others.
要从别人的愚行中学到聪明。
and they provided a striking demonstration of the potentialities hidden in instruments and apparatus.
并充分显示出了仪表和仪器的潜在力量。