twin triode
美
[twɪn ˈtraɪˌod]
英
[twin ˈtraɪˌəʊd]
孪三极管(电信)
Examples
Copyright © 2016 chinesewords.org All Rights Reserved
美[twɪn ˈtraɪˌod]英[twin ˈtraɪˌəʊd]
孪三极管(电信)