burden 'bә:dn
释义
n. 负担, 重载, 担子, 责任
vt. 装货于, 烦扰, 使负担
英文释义
n. an onerous or difficult concern
n. the central idea that is expanded in a document or discourse
v. weight down with a load
词形变化
复数: burdens 过去分词: burdened 现在分词: burdening 过去式: burdened 第三人称单数: burdens
BNC词频排名: 2,696 | 当代语料库词频排名: 2,665