Activity-based
基于活动
🧩 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
People who take less exercise seem more vulnerable to illness.
缺少运动的人对疾病的抵抗力就差。
I told him to stay overnight.
我告诉他留下来住一夜。
For them this is a major operation which involves considerable planning.
看戏在他们是件大事，需要精心计划。