英语词汇“e region”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	e region
释义	e region noun Usage: usually capitalized E : the part of the ionosphere occurring between 40 and 90 miles above the surface of the earth and containing the daytime E layer and the sporadic E layer
随便看	roussette roussin's roussin's salt rous's sarcoma roust roustabout rouster rout rout route route route agent route chart route locking routeman route march router router router-bit router plane route step route transposition routeway routh routh

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