TRUS经直肠超声检查TRn.abbrTrachinocephalus myops大头狗母鱼trod upon the heels ofv.紧随之后(接踵而至)tracheo-laryngoscope气管喉镜tracing leg in skating滑冰腿tropocollagen molecule原胶原分子tranformation reaction变态反应Tropidoneis constrictan.缢缩龙骨藻troubling circumstance生存困境Trochammina xishaensisn.西沙砂轮虫trochlea of astragalus[医] 距骨滑车(旧名)