一次,在一个牧羊人所抛弃的一间小屋里,一对鸽子发现了一把撑开的伞,伞柄挂在屋梁上。此时正是初春时分。它们在蜘蛛网上筑了一个巢。屋顶透风,雨伞在风的冲击下左右摇晃,但除此以外,没有什么干扰它们,既没干扰他们的蛋,也没有干扰他们的头胎子女。第一对小鸽子学会了飞。它们? Once, in a hut abandoned by a shepherd, a pair of pigeons found a pair of open umbrellas hanging from the roof. This is exactly the beginning of spring. They built a nest on the spider web. The roof was air-blown, and the umbrellas rocked from side to side under the impact of the wind. But beyond that, nothing interfered with them, neither disturbing their eggs nor disturbing their first-child children. The first pair of pigeons learned to fly. they?