to search for sth, especially on the Internet （尤指在互联网上）搜索◆trolling Internet sites looking for information 搜索互联网网站查找信息◆Many people troll for jobs in company time. 许多人在上班时间查找工作信息。
() to try to get new customers by telephoning or visiting people you do not know （通过给陌生人打电话或上门拜访）获得新顾客◆They were criticized for trolling for customers willing to sign on for legal services they might not need. 他们招揽了些乐意登记接受本来不需要法律服务的顾客，因而受到了批评。