比较级： sketchier
最高级： sketchiest

The details are sketchy , but research suggests it 's a time when we restore vital biological processes and also sort and cement memories .

详情可能过于简略，不过研究表明：让我们恢复精力充沛的生物学过程，也是自己回忆的排列和巩固过程。

He called the proposal a ' sketchy plan ' and said the numbers didn 't add up .

他称罗姆尼的建议为一项“粗略的计划”，并说罗姆尼给出的数字不合理。

Police said they were treating the case as theft but offered only sketchy details .

警方表示他们目前以盗窃罪立案，但对记者只提供了粗略的介绍。

The evidence so far for their effectiveness remains sketchy , they said .

他们说，到目前为止，它们的有效性证据仍然是粗略的。

Iran 's state television reported only sketchy details of the incident in the south-eastern province that borders afghanistan and pakistan .

伊朗国家电视台只是粗略报道了这起袭击，称其发生在该国东南部与阿富汗和巴基斯坦接壤的省份。