trans-pref.表示“横过；贯穿”TRANSn.会报(论文；传导；变压器；翻译；译员)transversional mutant易位突变translunary satellite月球轨道外的卫星Transect Biodiversity样带多样性transhepatic puncture肝内穿刺transmembrane channel跨膜通道translocation protein转运蛋白trans-urocanic acid反式尿刊酸transcrannial doppler经颅多普勒超声transfixion technique贯穿法transversal shrinkage横向收缩