be rolling in it
US /bi ˈroʊlɪŋ ɪn ɪt/
UK /bi ˈroʊlɪŋ ɪn ɪt/
成语
1.
发大财, 很有钱
to be very rich
示例:
•
After selling his company, he's rolling in it.
卖掉公司后，他发大财了。
•
They must be rolling in it to afford such a huge house.
他们一定很有钱才能买得起这么大的房子。
在 Lingoland 学习这个单词