每次我讲旅行故事，她总要用更夸张的经历来盖过我。

Every time I share a travel story, she keeps ___one-upping me with more extravagant experiences.

每次我说起我的考试成绩，他总是用更高的分数来压过我。

Whenever I mention my exam scores, he keeps ___one-upping me with his higher grades.