丁二烯 dīng èr xī

butadiene C4H6; biethylene

Word data

HSK Not in HSK
Frequency 58318th word

Definitions

  1. 1. butadiene C4H6
  2. 2. biethylene

Characters

Character Meaning
丁 dīng HSK 6
fourth in order; surname Ding; cubes (of food)
二 èr HSK 1
two; 2; (Beijing dialect) stupid
烯 xī
alkene