单词	air-resupply
释义	air-resupply 空中补给
随便看	signal tumor signal tuned amplifier signal-tuned amplifier signal type Signal type identification signal types signal understanding Signal Underwater Exploding Signal Underwater Sound signal unit signal unit alignment signal unit back signal unit error rate monitor signal unit error rate monitoring signal unit failure signal unit format signal unit indicator signal unit resynchronization signal units signal unit sequence control Signal Unit Training Group signal update time signal value signal valve Signal variability