单词	double daggers
释义	同double dagger
随便看	refueling accident refueling-- air refueling; air refueling bellows assembly refueling blow refueling blows refueling canal refueling cavity refueling cavity liquid volume refueling core for low neutron leakage refueling emission refueling emission control system refueling emissions refueling emissions control system refueling flight refueling-- flight refueling; flight refueling floor instrument rack refueling grapple refueling instrumentation refueling interlock refueling machine refueling machine of hwr refueling outage refueling panel