Aciculite
针状矿石\\n针硫铋铅矿
🗣️ 情景例句
the autograph of somebody who may be famous someday.
将来有可能成名的人的亲笔签名。
A thousand probabilities do not make one truth.
一千个“或有”不能造成一个事实。
Sparks were emitted from small black boxes and red lamps flashed on and off angrily.
小黑盒子里迸出火花，红色灯泡发怒似地忽明忽暗。