燃料油(ねんりょうゆ) ねんりょうゆ noun fuel oil science 1. fuel oil Oil burned to produce heat or power, such as the heavy oil used in ships, boilers, and power plants. 船(ふね)は燃料油(ねんりょうゆ)で動(うご)く。🔊 Ships run on fuel oil. 燃料油(ねんりょうゆ)の価格(かかく)が上(あ)がった。🔊 The price of fuel oil has risen. 工場(こうじょう)では、ボイラーの燃料油(ねんりょうゆ)の使用量(しようりょう)を減(へ)らす努力(どりょく)をしている。🔊 The factory is working to cut the amount of fuel oil its boilers use. Compound of 燃料(ねんりょう) (fuel) and 油(ゆ) (oil).Common collocations燃料油(ねんりょうゆ)の補給(ほきゅう): refueling with fuel oil燃料油(ねんりょうゆ)の消費(しょうひ): fuel oil consumptionSimilar words重油(じゅうゆ): heavy oil — a specific heavy grade of fuel oil軽油(けいゆ): diesel oil, gas oil — a lighter grade Related Words Compare: 重油(じゅうゆ) (heavy oil) Compare: 軽油(けいゆ) (diesel oil, gas oil) general Added 2026.5.24 13:10 · Revised 2026.9.6 9:21 28000/28044_nenryouyu