这家餐厅的评价最差，很多人都说食物质量不可靠。

This restaurant got the ___sketchiest reviews, with many people saying the food quality was unreliable.

警方只提供了关于嫌疑人最粗略的描述，没有详细特征。

The police only gave the ___sketchiest description of the suspect, with no detailed features.