Money pit
01
吞金兽, 烧钱无底洞
used to refer to something on which one keeps spending more and more money
idiom
语法信息
有生性状态
抽象
形态构成
复合词
可数
复数形式
money pits
例子
The old house they bought turned out to be a money pit, as it required constant repairs and renovations.
那辆车就是个吞金兽，每个月都有东西坏。
