复数： sheaves
易混淆的单词： Sheaf

For years the cops sat on a huge sheaf of seized documents and did nothing .

好几年来，警察们坐在一大捆没收的文件之上，无所事事。

It also demanded a sheaf of irrelevant documents , such as mr ali 's bank and tax records for the past two years .

该州还要求他出具一大把不相干的文件，比如扎赫过去两年的银行和税收记录。

Their mother , who was later diagnosed as schizophrenic , left them pencils and a sheaf of paper with instructions to doodle whenever they felt bored or tempted to roam outside .

他们的母亲（后来被诊断出患有精神分裂症）给他们留下了铅笔和一大捆纸，让他们在感到无聊或想要出去游荡的时候就在纸上涂鸦。