<p class="ql-block">地球生万物,</p><p class="ql-block">物物皆有用。</p><p class="ql-block">少了那一样,</p><p class="ql-block">它都会心痛。</p><p class="ql-block">昆虫虽讨厌,</p><p class="ql-block">但也有其功。</p><p class="ql-block">人类胸怀阔,</p><p class="ql-block">应该大包容。</p> <p class="ql-block">图一</p> <p class="ql-block">图二</p> <p class="ql-block">图三</p> <p class="ql-block">图四</p> <p class="ql-block">图五</p> <p class="ql-block">图六</p> <p class="ql-block">图七</p> <p class="ql-block">图八</p> <p class="ql-block">图九</p> <p class="ql-block">图十</p>