a blank cheque unlimited scope, especially to spend money.
☞ A blank cheque is literally one in which the amount of money to be paid has not been filled in by the payer.
英语词组固定搭配大全包含15956条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。