burden
美 ['bɜrd(ə)n] 
英 ['bɜː(r)d(ə)n] 
- n.负担;重担;重负
 - v.负重;(使)担负(沉重或艰难的任务、职责等)
 - 网络负荷;担子;装载量
 
复数:burdens  现在分词:burdening  过去分词:burdened  
adj.+n.
heavy burden,great burden
v.+n.
carry burden,bear burden,ease burden,shoulder burden,relieve burden
burden
显示所有例句
1.  | the ~ (of sth).a ~ (on/to sb) (义务、责任等的)重担,负担a duty, responsibility, etc. that causes worry, difficulty or hard work  | 
to bear/carry/ease/reduce/share the burden 承受╱担负╱减轻╱减少╱分担重担  | |
The main burden of caring for old people falls on the state. 国家担负起了照料老人的大部分责任。  | |
the heavy tax burden on working people 加在劳动者头上的重税  | |
I don't want to become a burden to my children when I'm old. 我不想在年老的时候成为孩子们的累赘。  | 
2.  | 重担;重负a heavy load that is difficult to carry  | 
1.  | ~ sb/yourself (with sth) (使)担负(沉重或艰难的任务、职责等)to give sb a duty, responsibility, etc. that causes worry, difficulty or hard work  | 
They have burdened themselves with a high mortgage. 他们负担了一笔很高的按揭借款。  | |
I don't want to burden you with my worries. 我不想让你为我的烦恼操心。  | |
to be burdened by high taxation 不堪重税负荷  | 
2.  | 负重to be carrying sth heavy  | 
She got off the bus, burdened with two heavy suitcases. 她提着两只沉重的手提箱下了公共汽车。  |