English
Vietnamese
Gb
Vietnamese
Gb
Deu
Beginner Level
Advanced Level
INTERMEDIATE LEVEL
Content
→
→
→
WN: 14890659-n
润滑剂
like: 润滑剂
→
→
润滑剂 [run4 hua2 ji4]
☊
lubricant ☊
Schmiermittel, Schmierstoff (S)
☊