propyln.丙基propn.支柱；支持者；倚靠人n.道具n.螺旋桨；推进器v.支撑；维持prophage interference原噬菌体干扰propionaldehyde oxime[化] 丙醛肟propagating to divide增殖分化Propionylerythromyein红霉素丙酸酯[大环内酯类抗生素]propionyl thiocholine丙酰硫胆碱prop-crib timbering隔离井框支架propargyl amphetamine炔丙基苯异丙胺Prophase of pregnancy孕前期prophylactic schedule预防给药日程Propicillin Potassium苯氧丙基青霉素钾, 苯丙青霉素钾[青霉素类抗生素]