呢啲係聚狀絲腺同埋鞭狀絲腺 聚狀絲腺同鞭狀絲腺一齊製造 圓網蜘蛛網上面好黐嘅螺旋捕網
These are the poly silk glands and the whip silk glands, and the poly silk glands and the whip silk glands work together to make round webs, and the top of the spider web is very sticky