蜘蛛网

Spider web \Spi"der web"\, or Spider's web \Spi"der's web"\ .
(Zo["o]l.)
The silken web which is formed by most kinds of spiders,
particularly the web spun to entrap their prey; -- also
called {cobweb}. See {Geometric spider}, {Triangle spider},
under {Geometric}, and {Triangle}.