从几天前开始，野鸽子常常鸣叫，有时从早晨－直叫到下午。北风还在肆虐，玻璃窗在风中作响。鸽子们就呆在外面附近的树上，也不换地方，也许它们正在筑巢。 野鸽子的巢在鸟巢中属于相当粗糙的，但也得花费－番力气。如果你把线头撒到树下的地面上，会看到它们是如何－趟趟地飞 Wild pigeons often tweeted a few days ago, sometimes from morning till afternoon. The north wind is still raging, windows in the wind. The pigeons stay in the trees near the outside, or change places, maybe they are nesting. Wild pigeon’s nest in the nest is quite rough, but also have to spend - Fan strength. If you sprinkle the thread on the ground under the tree, you will see how they are - trip to fly