self-winding
Longman Dictionary of Contemporary English 5++LDOCE 5++self-wind·ing /ˌselʃ ˈwaɪndɪŋ◂/ adjective TMCa self-winding watch is one that you do not have to wind to make it work 〔手表〕自动上发条的
self-wind·ing adjectiveChineseSyllable
self-winding
self-wind‧ing /ˌselʃ ˈwaɪndɪŋ◂/
adjective
a self-winding watch is one that you do not have to wind to make it work
self-wind‧ing /ˌselʃ ˈwaɪndɪŋ◂/
adjectivea self-winding watch is one that you do not have to wind to make it work