音标：['bә:ðәn] ；

n. 负荷,重荷,负担
v. 使负重担,累

n a variant of `burden'
v weight down with a load

词型变化：名词复数形式 : burthens ; 现在分词 : burthening ; 过去式 : burthened ; 第三人称单数 : burthens ; 过去分词 : burthened

burthen的用法和样例：

例句

用作名词(n.)

In order to balance the machine burthen under the constriction of part due-date, the part-batch algorithm is given by finding the suitable combination of parts from the part set.该算法在零件交货期约束下，以机床负荷平衡为目标，搜索零件集合，找出最合适的零件组合形成零件加工批。

【近义词】

burden负担
weight down + adv. 使 .....
weight重量

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