【经】 break-even method
increase and decrease; profit and loss
【经】 gain and loss; gain or loss; loss and gain; profit and loss
a few; both; tael; twain; two
【医】 amb-; ambi-; ambo-; amphi-; bi-; di-; diplo-
【经】 tael
calm; draw; equal; even; flat; peaceful; plane; smooth; suppress; tie
【医】 plano-
dharma; divisor; follow; law; standard
【医】 method
【经】 law