n.不精确；不正确；不严密

The imprecision of the ruler gave him a lot of trouble. 尺子的不精确给他带来了很多麻烦。

Such verbal imprecision is not necessarily to be criticised. 对这种用词不够精确的模糊语言，倒不一定要加以批评责备。

There is considerable imprecision in the terminology used. 所用的术语相当不准确。

The imprecision of the ordinary words led to many misunderstandings. 日常用词意义的含混引起了许多误解。