抵押透支overdraft: n. 1.【商业】透支;透支额。 2.【冶金】过度通风。 ...secure: adj. (-curer; -curest) 1.安心的 ...secured overdrafts: 担保透支overdrafts on current account secured: 有抵押往来帐透支short-term secured loans and overdrafts: 短期担保放款及透支下载手机词典可随时随地查词查翻译