crawler
🇺🇸
/ˈkrɔːlər/
🇬🇧
/ˈkrɔːlə(r)/
A person who tries to win favor by being overly nice or flattering.
He's always trying to be the boss's favorite, always acting like a crawler.
他总是试图成为老板的宠儿,总是表现得像个马屁精。
A creature or thing that moves slowly on the ground, like a baby or an insect.
The baby was a crawler before she learned to walk.
那孩子在学会走路之前是个爬行者。
A computer program that looks through the internet to collect information.
A web crawler helps search engines find new pages to include in their search results.
网络爬虫帮助搜索引擎找到新页面以包含在搜索结果中。