英语词汇“grandfathered activities”的翻译、意思、用法、释义-英汉汉英词典

单词	grandfathered activities
释义	grandfathered activitiesn.① 【商貿】溯往活動
随便看	non-contact gauge non-contacting mechanical seal non-contact instrument non-contact--instrument noncontact longitudinal recording noncontact magnetic recording non-contact measurement noncontact measuring method noncontact method non-contact mine non-contact mode noncontact recording non-contact relay non-contact switch non-contact thermometry non-contact thickness gauge non contagious non-contagious noncontagious noncontemporaneous deposit non-contemporary noncontemporary non-contemporary track non-contemporary tr-acks non-contemporary tracks