Bentonites
(bentonite 的復數) n.<美>[地質]斑脫土(火山灰分解成的一種粘土)
??? 情景例句
Do you already have a boyfriend?
你已經有男朋友了嗎？
I'm not myself today.
我今天心神不寧。
The truth is that when mistakes occur, they are more likely to be ours than theirs.
事實上，差錯很可能是我們自己，而不是鐵路當局的。