蚕在吐丝的时候,总爱把自已“放”在中间,然后一缕一缕地将丝吐出来,慢慢包裹自己。当丝变成一个圆团状的茧时,蚕就成了“瓮中之虫”。于是便有了“作茧自缚”这样不无嘲讽意味、充满贬义色彩的成语。螳螂的寿命不算长,雄螳螂更是短命。雄螳螂在交配季节,会焦虑急切地四处寻觅伴侣。一旦找 When silkworms are spinning, they always love to put their own in the middle, then spit it out in a row and slowly wrap themselves. When the silk turns into a round pod, the silkworm becomes a worm. Therefore, there is an idiom that is full of derogatory meanings. The life span of the dragonfly is not long, and the male dragonfly is short-lived. In the mating season, males will be anxious and eager to find partners. Once you find