The company's financial strategy was nothing more than a house of cards.

这家公司的财务策略不过是一座纸牌屋。

他的事业就像一座纸牌屋，随时可能崩溃。

His career is like a house of cards that could collapse at any moment.

Building a team without trust is like creating a house of cards.

没有信任的团队就像是在建立纸牌屋。

这项投资计划如果没有基础，就只是纸牌屋而已。

This investment plan is just a house of cards without a solid foundation.

Her confidence turned out to be a house of cards when faced with criticism.

当面临批评时，她的自信变成了一座纸牌屋。