deadweight
/ˈdedweɪt/noun
1- the weight of an inert person or thing自重, 静重, 静负载。
1.1
- a heavy or oppressive burden重负。
1.2
- the total weight of cargo, stores, etc. which a ship carries or can carry总载重量。
1.4
- mass noun Farming animals sold by the estimated weight of saleable meat that they will yield【农】按重售出的家畜。
1.5
- usu. as modifier Economics losses incurred because of the inefficient allocation of resources, especially through taxation or restriction【经济】（尤指经过税收和限制后由于低效资源配置而造成的）重负,累赘：
a deadweight burden.
重负。
1.6
- usu. as modifier a debt not covered by assets.资不抵债。