及物动词

1. (斯堪的纳维亚神话中居于洞穴或山上、专门偷小孩的)丑陋怪物，山精，巨怪
In Scandinavian mythology, trolls are creatures who look like ugly people. They live in caves or on mountains and steal children.

2. 闲逛;游荡
If you troll somewhere, you go there in a casual and unhurried way.

3. 随便浏览;随便翻翻
If you troll through papers or files, you look through them in a fairly casual way.

1. angling by drawing a baited line through the water

Synonym: trolling

2. a fisherman's lure that is used in trolling

e.g. he used a spinner as his troll

3. a partsong in which voices follow each other
one voice starts and others join in one after another until all are singing different parts of the song at the same time

e.g. they enjoyed singing rounds

Synonym: round

4. (Scandanavian folklore) a supernatural creature (either a dwarf or a giant) that is supposed to live in caves or in the mountains