deep pockets
noun/ˌdiːp ˈpɒkɪts/
/ˌdiːp ˈpɑːkɪts/
[plural]- a large amount of money that can be spent; great financial resources
财大气粗：可以花很多钱；雄厚的财力 - Having deep pockets helps in this business.
财力雄厚对这项业务很有帮助。
- Having deep pockets helps in this business.