come up with的用法和樣例：
例句
- I had to run to come up with him.
我得跑才能趕上他。 - He came up with good ideas for the product promotion.
他想出一個推廣產品的好方法。 - No one has come up with a convincing explanation of why dinosaur died out.
尚未有人能對恐龍的滅絕作出一個令人信服的解釋。 - The scientists are beating their brains trying to come up with a solution to the problem.
科學家正絞盡腦汁，力求找到解決這個問題的辦法。
辭彙搭配
- come up with 趕上
