英语词汇“guard and alarm system”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	guard and alarm system
释义	guard and alarm system安全防范报警系统
随便看	cold cropping cold exhaustion cold flow property cold cross-section cold drawing temperature cold flow point cold cut varnish Cold exposure cold exchanger cold drawing wire cold drawing steel tube cold cyclone cold exchanger, cold accumulator cold extremities with ulcer cold extraction cold extracton cold flow test cold casting cold cathode stabilizer cold curing cold-extruded cold drawn cold-drawn cold extruder coldextruded