There were some spiracle connected each other among the cover, column layer and the cone layer.
表
、柱状和锥体
的气孔相互连通。
There were some spiracle connected each other among the cover, column layer and the cone layer.
表、柱状和锥体的气孔相互连通。
声明：以上例句、词性分类
由互联网资源自动生成，部分未经过人工
，
表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
