strong feelings (使愤怒或其他激情增强的)刺激因素: His indifference was a fuel to her hatred. 他无动於衷使她心中的怨恨火上加油. 4 (idm 习语) add fuel to the flames => add. fuel v (-ll-; US -l-) 1 [I] take in fuel 给(某物)加燃料; 供给(某物)燃料: All aircraft must fuel b...