rùn​huá​jì

lubricant

润滑剂 潤滑劑 rùn​huá​jì
lubricant
a substance, such as oil, grease, or powder, applied between machine parts or surfaces to reduce friction and wear
emollient
an oily substance used to soften or soothe the skin

Frequency

Movie subtitles
1.73 per million appears in 1% of films
Written text
0.966 per million

Cross-References

Same as

Sources