0 New HSK word(s):

0 Old HSK word(s):

二硫化钼润滑剂 [er4 liu2 hua4 mu4 run4 hua2 ji4]

Molybdändisulfidschmierstoff (S)
二硫化钼油脂 [er4 liu2 hua4 mu4 you2 zhi1]

MOS2-Fett, Molybdändisulfid-Fett (S, Chem)
钼 [mu4]

Molybdän (Element 42, Mo) (S, Chem)