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burden
过去式: burdened 过去分词: burdened 现在分词: burdening 第三人称单数: burdens
n.负担;责任;装载量;主题;[音乐]副歌
v.使负重;装载;烦扰
例句：用作名词 (n.)
The burden on his back seemed to be crushing him to the earth.
他背上的重负似乎要把他压倒在地。
People on high incomes face a huge tax burden.
高收入的人面临着沉重的纳税负担。
用作动词 (v.)
I don't want to burden you with my problem.
我不想让我的问题给你添麻烦。
常用短语：burden with( v.+prep. )
加负担于… put a burden on sb/oneself
burden sb/oneself with sth
Why do you burden yourself with your sister's dog?你何必自找麻烦为你姐姐的狗所累呢?
He burdened himself with a heavy overcoat.他给自己加一件厚大衣。
用于 be ～ed 结构
She was burdened with a large quantity of parcels.她吃力地捧着一大堆包裹。
