extension telephone

Terms containing extension telephone | all forms | exact matches only | in specified order only

Subject	English	Chinese
commun., railw.	conference telephone extension	会议电话分机
commun., railw.	dispatching telephone extension with Voice Frequency VF selective calling	音选调度电话分机
exhib.	extension telephone	电话分机
gen.	extension telephone	分机
gen.	extension telephone	备用话机
tech.	extension telephone set	电话分机
commun., railw.	telephone extension	分机
telecom.	telephone extension	电话分机
railw.	traffic controller's extension telephone	调度电话分机