Problem-based
问题导向; 基于问题
🧩 词语组成解析
v. 立基于, 以…为基础（base的过去式和过去分词）
🗣️ 情景例句
and tell him we'll see him in a couple of months.
告诉他过几个月我们再去找他。
It is so necessary for you to have some rest and relaxation.
你特别需要休息和娱乐。
She stood up and took his arm.
她站起来，拉住他的手臂。