詞語：petard
petard的解釋
petard[pi'tɑ:d, pe-]n. 爆竹，花火；爆炸裝置
petard的意思
petard 爆竹;爆炸裝置;花火;炸藥筒;cracker firecracker petard squib 爆竹;Hoist with his own petard 作法自斃;Hoist with your own petard 搬起石頭砸了自己的腳;hoist with one's petard 害人反害己;
petard的參考例句
1.The police hoisted the criminal with his own petard. 警察使罪犯搬起石頭砸自己的腳。
2.own petard when he tried to kill his wife. Because he accidentally drank the poison that he prepared for his wife. 罪犯想殺死自己的妻子，結果害人不成反害了自己。他誤喝了準備讓妻子喝下的毒藥。
3.Whatever the outcome of what its founders and operators desire is good, and who do not want to hoist with their own petard. 無論結果怎麼樣，它的創辦者和經營者的願望是良好的，誰也不想搬起石頭砸自己的腳。