packaging material made of starches
淀粉制包装材料 Packaging material made of starches 淀粉制包装材料 Packaging material made of starches 包装用再生纤维纸 Sheets of reclaimed cellulose for wrapping .
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packaging material made of starches
淀粉制成的包装材料
以上为机器翻译结果，长、整句建议使用 人工翻译 。