bot
noun [ C ] uk/bɒt/ us/bɑːt/
(COMPUTING)
（能自动执行特定任务的）网上机器人程序（尤指在互联网上搜索信息）
a computer program that works automatically, especially one that searches for and finds information on the internet
Criminals create networks of bots that roam the internet infecting PCs with malware. 犯罪分子制造网上机器人网络，通过恶意软件感染电脑用户。
(ROBOT)
机器人（robot的非正式说法）
informal a robot
(BODY PART)
UK informal屁股
a person's bottom
Is Kylie's bot the greatest ever? 凯莉的屁股是史上最大吧？