英语单词“extension ring”的翻译、意思、用法、释义-英汉词典

单词	extension ring
释义	extension ring1.■【摄影术】近摄接圈2.■【数学】扩张环
随便看	at a single blow at a single cast at a snail's gallop at a snail's pace at a stand a taste of cold steel a taste of one's own medicine at a stretch at a stroke at a sweep at a time at a touch Atatürk at a venture atavic atavism atavist atavistic atavistic mutation at a walking pace at a whack at a white heat at a word ataxaphasia ataxia