offhand
US /ˌɑːfˈhænd/
UK /ˌɑːfˈhænd/

副詞
1.
隨口, 即時
without previous thought or consideration; immediately
範例:
•
I can't remember the name offhand.
我隨口記不起那個名字。
•
How many people were there? I don't know offhand.
那裡有多少人?我一下子不知道。
形容詞
1.
漫不經心的, 隨意的
ungracious or casual in manner; showing a lack of interest
範例:
•
I didn't mean to be so offhand with her.
我不是故意對她那麼漫不經心的。
•
He gave an offhand reply to my question.
他對我的問題作出了隨意的回答。
在 Lingoland 學習這個單詞