短語(yǔ)詞組短語(yǔ)slitting bluff -body 開縫鈍體a bluff -body 鈍體corrugated bluff -body 波紋形擴(kuò)流錐bluff -body flow 繞鈍狀體流slit bluff -body 開縫鈍體燃燒器asymmetry bluff -body 非對(duì)稱鈍體 返回 bluff body