【经】 double-declining-balance depreciation
both; double; even; twin; two; twofold
【化】 dyad
【医】 amb-; ambi-; ambo-; bi-; bis-; di-; diplo-; par
believe; faith; fuse; letter; message; sign; true; trust; without plan
【经】 declining balance method of depreciation; depreciation-reducing balance
diminishing balance method; reducing balance method of depreciation