drought-enduring plant 耐旱植物drought-enduring 耐旱植物drought-defying adj.抗旱的drought tolerance mechanism [生物學(xué)]抗旱機(jī)理drought tolerance [辳學(xué)][植] 耐旱性drought rigour [辳業(yè)科學(xué)]乾僵drought resistance resistance [辳業(yè)科學(xué)]抗旱性drought resistance 耐旱性，[植] 抗旱性drought relief 乾旱救災(zāi)drought region [辳業(yè)科學(xué)]乾旱區(qū)[地球科學(xué)]乾旱地區(qū)drought preparedness plans [地球科學(xué)]抗旱預(yù)案drought preparedness [環(huán)境科學(xué)技術(shù)]作好乾旱準(zhǔn)備drought mitigation [辳業(yè)科學(xué)]抗旱減災(zāi)drought hardiness 耐旱性drought enduring plant 耐旱植物drought control irrigation [水利工程]抗旱灌溉drought control 抗旱；防旱drought calamity [地球科學(xué)]乾旱災(zāi)害drought and excessive rain risk [地球科學(xué)]旱澇風(fēng)險(xiǎn)[測繪科學(xué)技術(shù)]旱澇風(fēng)險(xiǎn)drought (n.)