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 retrograde flow逆行性侧枝(循环)血流Collateral Damage Distance间接损害间隔collateral fibular ligament腓侧副韧带collateral digital arteries指掌侧固有动脉collateral vgascular bundle并行维管束collateral relative by blood旁系血亲collateral civil proceedings附带民事诉讼collaterals of lung meridian手太阴络脉, 手太阴之别collateral sulci of cerebrum[医] 大脑侧副沟collateral fibers of Winslow韦恩斯露(氏)侧副纤维, 脚间纤维