Only deep-pocketed investors can participate in this luxury real estate project.

deep-pocketed 是由形容词 deep（深的）和名词 pocket（口袋）加上后缀 -ed 组成的复合形容词。字面意思是"口袋深的"，引申为"财力雄厚的"或"资金充足的"。这种构词方式常用于形容某人或某组织拥有大量资金或资源。