短語詞組短語committing suicide in pairs 雙雙自殺train diagram in pairs 成對(duì)運(yùn)行圖Blessings come in pairs 好事成雙bayonet practice in pairs 對(duì)刺Live in Pairs 巴黎音樂會(huì)side standing in pairs 雙人側(cè)立practise in pairs 讓他們同桌練習(xí)對(duì)話 返回 in pairs