ETSI
导读:ETSI读音音标
ETSI意思解释
abbr.European Telecommunication Standards Institute 欧洲电信标准协会;
ETSI意思解释
abbr.European Telecommunication Standards Institute 欧洲电信标准协会;
ETSI读音音标
ETSI意思解释
abbr.
European Telecommunication Standards Institute 欧洲电信标准协会;
abbr.
European Telecommunication Standards Institute 欧洲电信标准协会;