基本解釋n.竅門；小玩意；裝置同根派生 doohickeys相關(guān)詞英漢例句用作名詞 (n.)Repeat is the doohickey of the memory.重複是記憶的竅門。A doohickey is an apple corer, peeler and slicer.這是個(gè)集去蘋果心、削皮和切片爲(wèi)一躰的小裝置。doohickeys更多例句