信用证: letter of credit新: new; fresh; novel; up-to-dat ...的: 4次方是 The fourth power of 2 i ...有效期: term of validity; period of ...信用证的有效期限: validity of l/c信用证有效期: d:date and place of expiry in china; validity of credit信用证议付的有效期和到期地点: validity and place of expiry信用状的有效期: validity of credit信用状的有效期限: validity of letter of credit信用证有效期限: date of validity of letter of credit延长信用证有效期: extend letter of credit延展信用证有效期: to extend a credit信用证有效期和有效地点: d date and place of expiry将信用证有效期延长: to amend a credit信用证效期: terms of validity信用有效期: expiration date of letter of credit; validity of credit牌照的有效期: duration of licence; licence validity period投标的有效期: tender validity信用状有效期: expiration date of letter of credit保险单的有效期: validity of policy贷款等的有效期: commitment period委托单的有效期间: time period for which the order will remain outstanding信托基金的有效期: the life of trust fund延长合同的有效期: prolong the contract's period of validity要约的有效期限: term of validity of offer; termofvalidityofoffer