Bixbyite
方铁锰矿
🗣️ 情景例句
Medicine should be stored somewhere your kids can't reach it.
药物应摆放在孩子们够不着的地方。
How long will your offer hold good?
一般你们报盘的有效期是多长？
And, because most books were not printed in Braille.
因为大多数的书本没用布莱叶文印刷。