英语短语词组词汇extension ringer的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	extension ringer
释义	extension ring 【摄影术】近摄接圈【数学】扩张环
随便看	International Standard Book Numbers International Standards Organization International Style international sunspot number international synoptic code international system of electrical units International System of Units international system of unitss international tender international tendering international thread International Trade Organization international unit international units int.ernational usage international usage international volt International Working man's Association internatl. Internaut Internauts interne internecine internee internees

老街网英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。