Armanite
膠體錳酸銀
??? 情景例句
Is this the window for claiming parcels?
這是領(lǐng)取包裹的窗口嗎？
A good example is the best sermon.
身教勝似言教。
In many countries, more and more companies are replacing people with computers.
在許多國家有越來越多的公司使用電子計算機來代替人。