“到期日”和“保存期限的英文”

readok2009

due date 到期日
  expiry date 保存期限
  best before 赏味期限
  Do you mean \"best consumed before\" date, or
\"Do not consume after\" date, or
some other date?

On soft drinks like Pepsi you'll find a \"best before\" date. That means
the item can still be consumed after, they just don't guarantee the taste.

Whereas meat and milk have a \"sell before\" date. After that the item will
be pulled from the shelf and destroyed (or at least not offered for sale).

韩糠

Thanks for you help!