deciduousadj.每年落叶的;非永久性的;(牙齿或角等)定期脱落的;蚂蚁交合后脱落翅膀
deciduous lateral incisor乳侧切牙
deciduous central incisor乳中切牙
deciduous tooth retention乳牙滞留
deciduous forest community落叶林群落
deciduous tooth exfoliation乳牙替换
deciduous molar tooth caries乳磨牙龋
Deciduous molar teeth caries乳磨牙龋
Deciduous anterior crossbite乳牙反[牙合]
Deciduous supernumerary tooth多余乳牙
deciduous broad-leaf forest落叶阔叶林