基本解释adj.凹进去的；塌陷的同根派生 英汉例句用作形容词 (adj.)After initially opposing President Obama's $2 billion deal last month, Oppenheimer Funds and Stairway Capital have finally caved on their hold out stance.总统最初反对奥巴马的二十点零亿美元处理上个月，奥本海默基金及楼梯资本终于塌陷的他们坚持的立场。