And it's just the right size to store butter paper (see above).

并且它的大小正好合适的存储黄油纸(见上文)。

youdao

It appears that the butter was contaminated by the PBDE from its paper wrapping, but how the chemical got into the packaging is a mystery-and of great concern.

看上去这些奶油是被它的纸质包装上的PBDE污染的，但是这些化学物质是怎么进入到包装内部却不得而知——但已经足以让人担忧。

youdao

So always have some handy by storing your used butter paper in the fridge (you can even freeze it if you're overflowing).

因此把你用过的黄油纸存在冰箱里用起来就能顺手许多(你甚至可以在用剩下的时候再冻存起来)。

youdao