In Scandinavian mythology, trolls are creatures who look like ugly people. They live in caves or on mountains and steal children.
VERB
閑逛;游蕩
If you troll somewhere, you go there in a casual and unhurried way.
例句
I trolled along to see Michael Frayn's play, 'Noises Off'...我慢悠悠地走著去看邁克爾·弗萊恩的戲劇《糊涂戲班》。He rowed her ashore and then continued trolling around the lake.他攏岸讓她下船，然后繼續悠閑地在湖上劃著。
VERB
隨便瀏覽;隨便翻翻
If you troll through papers or files, you look through them in a fairly casual way.
例句
Trolling through the files revealed a photograph of me drinking coffee in the office.我隨便瀏覽文件時發現了一張我在辦公室喝咖啡的照片。