Gumbotill
[地質(zhì)]林溶還原粘土, 風(fēng)化底磧土, 粘韌冰磧
??? 情景例句
May I look it over?
我可以過目一遍嗎？
An empty purse frightens many friends.
曩中無分文，親友不上門。
What are you talking about?
你在說什么？