135 Gain, loss 得失 (déshī)

worthwhile, be a good deal

5 合算 [-] hésuàn (match-calculation) worthwhile, be a good deal: 这 笔生意做得不~. This business deal was not worthwhile. || 机票打折的时候, 坐飞机~. It pays to take a plane when the air ticket is on sale. '

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