tyen.上横桁升降索具Tn.英文字母T；[化]氚(tritium)T-handle for varicose vein strippers静脉曲张通条用T形柄T-ACP acid phosphatase with tartrate洒石酸盐-酸性磷酸酶Tyndale University College and Seminary廷代尔大学学院和神学院Tympanites in dolichomegacolon syndrome长巨结肠气鼓综合征tympanites due to parasitic infestation虫鼓T.C. Taxi United Association Limited交通城的士联会有限公司TYDAC TYpical Digital Automatic Computer典型数字式自动计算机T-type steady state equivalent circuit型定常等価回路t hermo-sensitive genic male sterility温敏雄性核不育T-cell-type acute lymphatic leukemia急性T细胞型淋巴性白血病