Refillable
适于再装的（如包装材料等）
✅ 同义词
🗣️ 情景例句
My parents set aside a college savings fund for me.
我的父母为我存了一笔上学的费用。
Discretion is the better part of valour.
小心即大勇。
Competition between ourselves, person against person, community against community,
然而人类之间的竞争，人与人，团体与团体，