英语词汇“trunk exchange”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	trunk exchange
释义	trunk exchange trunk exchange [′trəŋk iks′chānj] (communications) A telephone exchange whose main function is to interconnect trunks.
随便看	aeruginous aerugite aerugo aerv aerx therapeutics aery aerö aerø ae&s aes aes- aes 128 aes-128 aes128 aes 192 aes-192 aes192 aes 256 aes-256 aes256 aes3 aes67 aesa aesac aesag

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