Manganolanqbeinite
[礦]錳鉀鎂礬
??? 情景例句
Ah. She's out.
啊。她出去了。
You cannot make a silk purse out of a sow's ear.
豬耳朵做不成絲錢包；巧婦難為無米之炊。
He had been obliged to join the army during the Second World War.
年齡比他兩個弟弟大很多，第二次世界大戰(zhàn)期間被迫參軍。