| 释义 |
ethylene glycol
noun
: a thick sweet colorless liquid dihydroxy alcohol HOCH2CH2OH made usually by the hydration of ethylene oxide and used chiefly as an antifreeze, as a coolant (as in airplane engines), in hydraulic fluids, and in the manufacture of dynamites, plasticizers, and resins; 1,2-ethane-diol — called also glycol |