基本解釋n.敲門磚同根派生 door-opener相關詞英漢例句用作名詞 (n.)He had time to discover that the name of Griffiths in Lycurgus was one that would open the door of Lycurgus exclusive circles.他已經有這么多時間足以發(fā)現(xiàn)格里菲思這個姓是敲開萊科格斯上流社會大門的敲門磚。door-opener更多例句