air and sounding pipe是什么意思、英文翻译及中文解释大纲
air and sounding pipe
词语: air and sounding pipe
解释: 通气测深两用管
词典: 海运专业英汉词典
air and sounding pipe 相关解释
air and sounding pipe 测探兼用空气管
air and sounding pipe
词语: air and sounding pipe
解释: 通气测深两用管
词典: 海运专业英汉词典
air and sounding pipe 相关解释
air and sounding pipe 测探兼用空气管