Calciothorite
鈣釷石
??? 情景例句
Oh, yes.
噢 ，是的。
You cannot judge a tree by its bark.
人不可貌相。
Why don't you do the experiment? I'm sure you would do it really well.
你干嗎不做這個(gè)實(shí)驗(yàn)?zāi)兀课蚁嘈拍阋欢〞?huì)干的很棒的。