When the eagle looked down, he found that the shaft of the arrow was feathered with one of its own plumes. "Alas! " it cried. "We often give our enemies the means for our own destruction.
它低头看到箭尾竟是由一根它自己的羽毛制成的，就痛苦地说：甏“唉，我们总是给敌人提供毁灭我们自己的工具！”
The results show that mighty compound cutting can give a good effect of sinking and blasting in hard rock shaft, and sinking velocity adopted for 2.
试验表明：强力复合掏槽在特硬岩立井掘进爆破中应用效果良好；2。
He handed over the arrow shaft to the general and said: "It's done. Please give me my pay."
他就把箭杆交给武将，说：“好了，请你付酬金吧！”
He handed over the arrow shaft to the general and said: "It's done. Please give me my pay."
他就把箭杆交给武将，说：“好了，请你付酬金吧！”
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