81
eighty-one
??? 情景例句
Not so good, Grandpa.
情況不太好， 爺爺。
I'm going to wear my blue suit.Is that all right?
我想穿我藍色的西裝，那合適嗎？
I had just lost $50 and I felt very upset.
我剛剛丟了50英鎊，感到非常煩惱。