[航 船] 螺旋槳噪聲 noise rotation: 噪波旋轉(zhuǎn)rotation noise: 旋轉(zhuǎn)雜色; 旋轉(zhuǎn)噪聲propeller noise: 螺旋槳噪聲; 推進器噪聲dual rotation propeller: 共軸反轉(zhuǎn)螺旋槳dual rotation propeller shafts: 共軸反轉(zhuǎn)螺旋槳軸下載手機詞典可隨時隨地查詞查翻譯