Tra từ sign off - Từ điển Oxford Advanced Learner 8th

Từ điển Oxford Advanced Learner 8th

sign off ˌsign ˈoff derived 1. (BrE)to end a letter Syn: ↑finish •She signed off with ‘Yours, Janet’. 2. to end a broadcast by saying goodbye or playing a piece of music Main entry: ↑sign_derived