parchment covering中文什么意思

银皮

• parchment:    n. 1.羊皮纸；羊皮纸文件；(羊皮 ...
• covering:    n. 被覆，外被；外封；房顶；上覆物 ...
• covering-in:    翻入; 盖入; 埋上

例句与用法

1. In the alternative approach , the fruit is mechanically pulped , washed , and finally dried and liberated from the parchment covering
   另外一种做法是，先用机器为浆果除去果肉，再清洗，最后进行乾燥并将咖啡豆从羊皮纸状外膜中分离出来。