Correct

油泥

/ yóu ní / 
Strokes

Example

As a Noun

grease; greasy filth

1
Mǎn
满
shì
是
yóuní
油泥
de
的
gōngzuòfú
工作服

blouse covered with grease dirt

2
Xǐdiào
洗掉
liǎnshàng
脸上
de
的
yóuní
油泥

wash the oily filth off one's face

3
Sāimǎn
塞满
yóuní
油泥

be full of greasy filth