(1)装备
如木工、野营者的装备。

(2)军人装备
如兵士的武器、军服。

(3)军事单位
特指陆军一个师。

(4)外交官津贴

• double cousin
• double creditor
• double-cross
• double cutout
• double damages
• double-declining-balance depreciation
• double derivative suit
• double dipper
• double eagle
• double entry
• double entry bookkeeping
• double fine
• double gibbet
• double hearsay
• double house
• double indemnity
• double insurance
• double jeopardy
• double letter
• double liability
• double liability of stockholder
• double meaning
• double nationality
• double parking
• double patenting