英语词汇“distress frequency”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	distress frequency
释义	distress frequency a radio frequency band reserved for emergency signals from aircraft or ships in distress.
随便看	calm calmative calmodulin calmy calochortus calomel calomel electrode Caloocan caloreceptor calorescence calori- caloric calorie calorifacient calorific calorific value calorimeter calorimetry calorize calory calotte calotype caloyer calpac Calpe

英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。