n.死水潭；池；只在雨季有水的河床；死水
After all fish died, the pond left a pool of billabong. 所有的魚(yú)都死了，池塘成了一潭死水。
And their ghosts may be heard as you march by the billabong, 當(dāng)你大步走過(guò)那潭死水，或許你會(huì)聽(tīng)到他們的鬼魂，
