breech birth 逆子 [さかご] /(n) breech presentation (feet-first birth)/breech delivery/breech birth/Agrippa/EntL1227070X/ ------- 逆産 [ぎゃくざん] /(n) baby born feet (or buttocks) first/breech birth/EntL1693550X/ ------- 逆児 [さかご] /(n) baby born feet (or buttocks) first/breech birth/EntL1693420X/ |