v.随便走( roam的过去式和过去分词 );漫步;眼睛或手 (缓慢地)扫遍;摸遍;
例句:
Barefoot children roamed the streets.
光脚丫的孩子们在街上游荡。
At night he roamed the deserted campus.
夜晚他在杳无人迹的校园里四处徜徉.
The speaker roamed freely over the events of the past week.
那个人东拉西扯地谈了一些上周的事.