您要查找的是不是：
- 再生PEregenerated PE
- 可再生能源renewable energy sources
- 可再生reproducible
- 再生的reborn
- 不可再生資源non-renewable resources
- 不可再生non-renewable
- PEpolyethylene (PE)
- PE管PE pipe
- 可再生的reproducible
- PE線(xiàn)PE line
- 不可再生的nonrenewable
- PE蠟PE wax
- 可再生資源renewable resources
- PE-RTPE-RT
- 再生資源renewable recources
- 再生能源renewable sources
- 不可再生能源non-renewable energy resource
- 再生紙recycled writing paper
- 再生水resurgent water
- 再生障礙性貧血aplastic anemia
