【字彙解釋】

oxygen gouging 氧挖削

oxygen

n. 氧, 氧氣

gouging

n. 選擇採礦


【前後詞彙】

oxygen bottle 氧氣瓶
oxygen cutter 氧割器
oxygen-breathing apparatus 氧氣呼吸器
“a”
“c”
“~
oxygen gouging 氧挖削
oxygen lance 氧吹管
oxygen lance cutting 氧吹管切割
oxygen lancing 氧吹管焰割
oxygen plasma cutting 氧超弧割切