adj.旁系的；并行的；附屬的

n.附屬擔(dān)保物；支親；副保

Security market and property right trade market are two collateral markets. 證券市場和產(chǎn)權(quán)交易市場是兩個并行的市場。

He offered me a lot of collateral readings. 他為我提供了許多平行讀物。

He offered some collateral evidences. 他提供了一些旁證。

He used his house as a collateral for the loan. 他用房子作這筆貸款的擔(dān)保品。

The bank will insist on collateral for a loan of that size. 銀行對這樣的大筆貸款一定要有抵押物。

n.旁系親屬；絡(luò)脈

名詞collateral的復(fù)數(shù)形式.

vt. (以 ... )作抵押； (以擔(dān)保物)保證