柯林斯词典dream up (dreaming,dreamt,dreams) 1. PHRASAL VERB If you dream up a plan or idea, you work it out or create it in your mind. 虚构出; 凭空设想出 I dreamed up a plan to solve both problems at once. 我想出了一个可以立刻解决这两个问题的计划。 返回 dream up