短語詞組短語duplet electron 偶電子;繙譯duplet set 對(duì)集duplet sets 對(duì)集duplet bond 雙鍵;偶鍵duplet t 二連音duplet lens system [光]雙透鏡組系統(tǒng)electron cyclotron resonance duplet 電子偶 返回 duplet