英语词汇“classes of exchange”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	classes of exchange
释义	classes of exchange [计] 电话交换局级别
随便看	heavy-goings heavy gold Heavy-goods heavy goods heavy goods vehicle heavy goods vehicles heavy grade heavy grade stone protection heavy-grade territory heavy gradient heavy grain heavy gravy heavy grazing heavy grease film heavy grinding heavy ground heavy ground echo heavy gun heavy gun tank heavy hail heavy hammer heavy hand heavyhanded heavy-handed heavy handed 肤粟股栗肤见謭识肤见谫识肥肥1 肥2 肥3 肥4 肥冬瘦年肥头大耳目交ゼ目今目付目付き目付キ目元目先目先が利く目先を変える目八分