Castorite
透鋰長石
??? 情景例句
If we land a man on the moon, I think someone could surely invent a toaster that works properly.
如果我們能讓人類登陸月球，我想一定會有人能發明在月球上還能正常運行的烤面包機。
Could you tell me where I can find these books?
您能告訴我在哪兒能找到這些書嗎？
Did you find your ticket, sir?
你找到你的票了嗎，先生？