4 sentences

1. 医生建议我少吃油腻的食物。

   yī​shēng jiàn​yì wǒ shǎo chī yóu​nì de shí​wù.

   The doctor advised me to eat less greasy food.

   Source: Dong Chinese Dictionary

2. 他不爱吃肥肉，觉得太油腻了。

   tā bù ài chī féi​ròu, jué​de tài yóu​nì le.

   He doesn't like eating fatty meat; he finds it too greasy.

   Source: Dong Chinese Dictionary

3. 这种油腻的食物吃多了，会让人感到一阵恶心。

   zhè zhǒng yóu​nì de shí​wù chī duō le, huì ràng rén gǎn​dào yī zhèn ě​xīn.

   Eating too much of this greasy food will make you feel nauseous.

   Source: Dong Chinese Dictionary

4. 网友们经常讨论如何避免成为一个油腻的大叔。

   wǎng​yǒu​men jīng​cháng tǎo​lùn rú​hé bì​miǎn chéng​wéi yī gè yóu​nì de dà​shū.

   Netizens often discuss how to avoid becoming a 'greasy' middle-aged man.

   Source: Dong Chinese Dictionary