articulated pig
词语: articulated pig
解释: 铰接清管器
词典: 石油专业英汉词典
articulated pig 相关解释
铰接清管器 articulated go-devil;articulated pig
articulated pig
词语: articulated pig
解释: 铰接清管器
词典: 石油专业英汉词典
articulated pig 相关解释
铰接清管器 articulated go-devil;articulated pig