predatory arachnid with eight legs, two poison fangs, two feelers, and usually two silk-spinning organs at the back end of the body; they spin silk to make cocoons for eggs or traps for prey
a computer program that prowls the internet looking for publicly accessible resources that can be added to a database; the database can then be searched with a search engine
a skillet made of cast iron
spiders的用法和样例:
例句
Some spiders mimic insects such as ants. 有些蜘蛛摹拟成如蚂蚁一类的昆虫的样子。
Most spiders weave webs that are almost invisible. 大多数蜘蛛可结成几乎看不见的网。