电源: source; current source; electric source; power pack; power supply; power source; source of power (supply); source of voltage; supply source; electric power supply; mains◇电源板 power panel [s
紧急: urgent; pressing; critical; emergent; pressure; emergency; urgency 短语和例子紧急关头 critical moment; 在非常紧急的时候 in extraordinary emergencies; 应付紧急事变 rise to the emergency; 发出紧急呼吁 issue an urgent ap
