The buyer has the right to cancel the contract unilaterally if the seller fails to ship the goods within the L/C validity.
如果卖方不能在信用证有效期内交货的话,买方有权单方面取消合同。
All this seems to me to link them with life, and the origins of things.
在我看来,所有这些使他们与生命和万物之源联系在了一起。