collateralsn.旁系亲属;络脉名词collateral的复数形式.
collateraladj.旁系的;并行的;附属的n.附属担保物;支亲;副保
collateral vascularbundle外韧维管束
Collateral Action Officer附属任务执行官
collateral ulnar ligament尺侧副韧带
collateral in raising loan举债的抵押
collateral tibial ligament胫侧副韧带
collateral vascular bundle并行维管束