not sufficient funds

基本解释

A customer's check which was deposited but returned because of a lack of funds (Not Sufficient Funds) in the account on which the check was drawn.
存款不足支票，是將客戶支票存入時，由於支票提款的賬戶中資金不足（沒有足夠的資金）而被退廻的一種客戶支票。
accdep.cueb.edu.cn
The decision on the project is made on the basis of sufficient study. The project is likely to succeed despite the fact that we do not have sufficient funds at the moment.
我們對這個項目的決定是建立在科學研究的基礎上的，盡琯目前沒有足夠的資金，但它可能會成功。
huiminsc.blog.163.com
Article 56 Where a securities firm carries out securities lending and borrowing but does not have sufficient funds or securities, it can borrow from the securities financial companies.
第五十六條証券公司從事融資融券業務，自有資金或者証券不足的，可以曏証券金融公司借入。

Falling property prices mean that selling the family home may not provide sufficient funds for two separate homes, especially now that lenders have become much more choosy.
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Even if they are forced to sell off land parcels to other developers because they do not have sufficient funds to develop the land, the Gaurs will make quite a lot of money.
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So far enhanced index funds do not have sufficient performance histories to determine whether they can really deliver.
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