spider

蜘蛛

A large spider had spun a web across the doorway.

一只大蜘蛛在门口结了一张网。

网路爬虫、爬虫程式电脑

Search engines use spiders to index new pages automatically.

搜寻引擎利用网路爬虫自动建立新网页的索引。

爬取、抓取电脑

The program spiders thousands of sites every night.

这支程式每晚会爬取数千个网站。

蔓延、布满裂纹

Cracks spidered across the windshield after the impact.

撞击之后，裂痕像蛛网一样蔓延整片挡风玻璃。