2 sentences

1. 他办事一向认真，从不含糊。

   tā bàn​shì yī​xiàng rèn​zhēn, cóng bù hán​hu.

   He is always conscientious and never sloppy in his work.

   Source: Dong Chinese Dictionary

2. 他的立场非常鲜明，从不含糊其辞。

   tā de lì​chǎng fēi​cháng xiān​míng, cóng bù hán​hu​qí​cí.

   His position is very clear-cut; he never minces words.

   Source: Dong Chinese Dictionary