会员卡内积分自会员卡到期之日起作废，将不再参与积分兑奖活动。

The bonus points in the membership card shall become invalid at the maturity of the card and shall not be used for the bonus point redemption any more.

youdao

如果家长不按时向学院支付任何类型的费用，学院将自账单到期之日起收取每月2%的逾期滞纳金。

If the parent does not pay fees or charges due to the School on time, a late payment charge at 2% per month will be made.

youdao

尽管原效力于其他药物仍然很大，如果超出其到期之日起使用，其有效性取决于药物是如何存储在大的一部分。

And while much of the original potency remains in other medications if used beyond their expiration date, their effectiveness depends in large part upon how the medication is stored.

youdao