网络与数据通信 有线网络 释文 call setup time 呼叫建立时间
- Aquitaine-Limousin-Poitou-Charentes
- Aquitains
- Aquitanian Stage
- aquitard
- aquo-ion
- aquoluminescence
- aquolysis
- A.R.
- AR
- Ar
- Ara
- ARAA
- araban
- arabanase
- Arab Drama
- Arab Empire
- Arabesque
- arabesque
- Arabia
- Arabian American Oil Company
- Arabian Basin
- Arabian dance
- Arabian Desert
- Arabian horse
- Arabian mathematics