您要查找的是不是：
- PET特點(diǎn)characteristic of PET
- 特點(diǎn)trait
- 主要特點(diǎn)main feature
- 結構特點(diǎn)design feature
- 技術(shù)特點(diǎn)technical characterstic
- PETpoly(ethylene terephthalate)
- PET瓶PET bottle
- 工作特點(diǎn)operating feature
- PET膜PET film
- 功能特點(diǎn)functional characteristics
- R-PETrecycled PET
- 語(yǔ)言特點(diǎn)language feature
- 廢PETwaste PET
- 突出的特點(diǎn)outstanding features
- 直紡PETdirect spinning PET
- 顯著(zhù)特點(diǎn)outstanding feature
- PET／CTPET/CT
- PET/CTPET/CT
- 突出特點(diǎn)outstanding feature
- PET薄膜PET film
