3 sentences

1. 媒体大肆渲染了这起事件。

   méi​tǐ dà​sì xuàn​rǎn le zhè qǐ shì​jiàn.

   The media heavily sensationalized the incident.

   Source: Dong Chinese Dictionary

2. 画家在背景上进行了渲染。

   huà​jiā zài bèi​jǐng shàng jìn​xíng le xuàn​rǎn.

   The painter added some shading and color washes to the background.

   Source: Dong Chinese Dictionary

3. 电脑正在进行三维场景的渲染。

   diàn​nǎo zhèng​zài jìn​xíng sān​wéi chǎng​jǐng de xuàn​rǎn.

   The computer is currently rendering a 3D scene.

   Source: Dong Chinese Dictionary