英语词汇“needle-point spark gap”的翻译、意思、用法、释义-英汉汉英双解词典

单词	needle-point spark gap
释义	needle-point spark gap 针尖电花隙
随便看	forthright support forthring forthrist forths for th sake of forth screen forthsend forthsending forthsends forthsent forthset forthshow forthshowed forthshowing forthshown forthshows forthsithe forthspeak forthspeaker forthspeakers forthspeaking forthspeaks forthspoken forth-stage valve forthtee