基本解釋n.(汽車、火車、飛機(jī)等上的)同座乘客同根派生 seatmate相關(guān)詞英漢例句All I wanted was a chance to read my book, but my seatmate talked my ear off.我巴不得能有機(jī)會看書，但我的同桌卻嘮嘮叨叨地說個不停。seatmate更多例句