effective date[英][iˈfektiv deit][美][ɪˈfɛktɪv det]实施期，生效期; 例句:1.But the judge delayed the effective date of his order untilwednesday. 但法官将他命令的生效日期延迟到了周三。 2.If the contract effective date 50 days did not play the franchisor,contract termination. 假如合约生效之日起50天内特许运营商未打首批货款，合约终止。
