因此要为延长救济期间的做法辩护，就要先确定它总体上是增进公共福祉的措施。

So the extension has to be defended if at all as a welfare measure.

youdao

双方可能同意对交付期间的延长。

The Parties may agree upon the extension of the delivery period.

youdao

双方可能同意对交付期间的延长。

The Parties may agree upon the extension of the delivery period.

youdao