STD
STD是什么意思?
全称:SubscriberTrunkDialing
网络释义:用户干线拨号,长途电话直拨系统
相关缩略语
- ST
- ST
- ST
- ST
- STA
- STA
- STA
- STAD
- STADAN
- STAE
- STAF
- STAI
- STAIRS
- STAR
- STAR
- STAR
- STAR
- STAR
- STARFIGHT
- STB
- STB
- STB
- STC
- STC
- STC
- STC
- STC
- STC
- STCB
- STCC
- STD
- STD
- STD
- STD
- STDL
- STDM
- STDN
- STE
- STE
- STE
- STE
- STEALTH
- STEM
- STEP
- STEP
- STF
- STF
- STF
- STFT
- STG
- STI
- STI
- STI
- STID
- STIL
- STISEC
- STKD
- STKR
- STL
- STL
- STL
- STL
- STM
- STM
- STM
- STM
- STM