急!请帮忙翻一下英文 谢谢 (请不要用翻译机器)

问题描述:

急!请帮忙翻一下英文 谢谢 (请不要用翻译机器)
所以 SIS只有通过延长保函的期限来降低给了钱但收不到货的风险.

So the SIS only passed the term that the extension protect a letter to lowered to give money but could not accept the risk of goods.