烃化作用 tīng huà zuò yòng

DEFINITIONS

  1. alkylation

CHARACTERS

烃 tīng hydrocarbon
化 huà
HSK 3
change, convert, reform; -ize
作 zuò
HSK 1
make; work; compose, write; act, perform
用 yòng
HSK 3
use, employ, apply, operate; use