Read Edit View history 烃化作用 tīnghuàzuòyòng alkylation Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 烃化作用/烴化作用 · tīnghuàzuòyòng · alkylation 2026/03/04 烃化作用 / 烴化作用 tīnghuàzuòyòng alkylation alkylation 烃化作用在石油加工过程中起着至关重要的作用。 created sense Mar 4, 2026, 02:25 AM