划: delimit; differentiate损: decrease; lose划条试验区: row plot划算去: carefully weigh the pros and cons2划条纹: stripe划算来,划算去: carefully weigh the pros and cons be to one's profitpayingpay划艇: pulling-boat; lurker; canadian canoe; canoe; rowboat 单人划艇 canadian single; 双人划艇 canadian pair; 划艇运动 canoeing划算的，经济的: cost-effective划艇、皮艇、赛艇和帆船赛: canoeing, rowing and yachting划算的: cost-effective划艇本领: oarsmanship划算: 1.(盘算) calculate; weigh 划算来, 划算去 carefully weigh the pros and cons2.(合算) be to one's profit; paying; pay 做这件事划算。 it is worthwhile doing it
