英语词汇“baseless subminiature vacuum tube”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	baseless subminiature vacuum tube
释义	baseless subminiature vacuum tube 无座指形管
随便看	speech audiometry speech auto-instruction device speech average loss speech balloon speech balloons speech band speech band inversion speech bandwidth speech bandwidth compression speech bandwidth compression system speech bandwidth reduction speech-based speech-based alerting speech-baseds speech bubble speech bubbles speech center speech-centre speech centre speech chain speech channel speech chip speech circuit speech circuit group speech clearing 劬劭劯劰励劲劳劵劶劺逊色逊谢逊顺逋逋亡逋客逋峭逋欠逋留逋荡