Last Updated:2025/11/19
To thin out (a fuel-air mixture): to reduce the fuel flow into the mixture so that there is more air or oxygen.
音声機能が動作しない場合はこちらをご確認ください
See correct answer
lean
Edit Histories(0)
Source Word
lean
IPA(Pronunciation)
Verb
Japanese Meaning
燃料と空気の混合気中で、燃料供給量を減少させ、空気または酸素の割合を相対的に増加させる、いわゆる混合気を希薄化する行為
( present singular third-person )
( participle present )
( participle past )
( past )