Refillable
适于再装的（如包装材料等）
✅ 同义词
🗣️ 情景例句
This job is back-breaking work.
这份工作强度很大。
All is fish that comes to his net.
到了网中都是鱼；只要到手全都要。
Do you offer any quantity discounts?
大量购买有折扣吗？