oily dirt; grease; grime
Tone colorsmāmámǎmàma
Meanings
1 sense · 4 examplesnoun
oily dirt; grease; grime
Refers to accumulated, sticky dirt mixed with oil or grease, commonly found on machinery, kitchen surfaces, or hands after mechanical work.
Tā他
gāng刚
xiū修
wán完
chē车
，
mǎn满
shǒu手
yóu油
gòu垢
。
He just finished repairing the car, his hands covered in grease.
Chú厨
fāng房
chōu抽
yóu油
yān烟
jī机
shàng上
jī积
mǎn满
le了
hòu厚
hòu厚
de的
yóu油
gòu垢
。
The kitchen range hood is covered with thick layers of grease.
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Zhè这
gè个
líng零
jiàn件
xū需
yào要
yòng用
qiáng强
lì力
qīng清
jié洁
jì剂
qù去
chú除
yóu油
gòu垢
。
This part needs to be cleaned with a strong detergent to remove the grime.
Cháng长
shí时
jiān间
bù不
qīng清
xǐ洗
，
yóu油
gòu垢
huì会
biàn变
de得
yuè越
lái来
yuè越
nán难
qīng清
chú除
。
If left uncleaned for a long time, the grease becomes increasingly difficult to remove.