encumbered

The hikers were encumbered by heavy backpacks and climbed the hill very slowly.

徒步旅行者被沉重的背包拖累，爬山爬得很慢。

用法提示：encumbered 是形容词，在 were 后作表语，表示“被……拖累而行动缓慢”，用 by 引出造成负担的东西。

She felt encumbered by all the rules her new job imposed on her.

新工作强加给她的种种规定让她觉得自己受到拖累、行动艰难。

用法提示：encumbered 是形容词，跟在 felt 后作表语，说明因规则太多而感到受束缚、行动迟缓。

Encumbered by two heavy suitcases, she made her way slowly to the train.

她被两个沉重的行李箱拖累，慢慢地朝火车走去。

用法提示：encumbered 是形容词，放在句首作状语性的描述，表示主语因重物而行动缓慢。