ball-and-lever valve
词语: ball-and-lever valve
解释: 球杆操纵阀
词性: 名词
词典: 船舶专业英汉词典
ball-and-lever valve 相关解释
球杆操纵阀 ball-and-lever valve
ball-and-lever valve
词语: ball-and-lever valve
解释: 球杆操纵阀
词性: 名词
词典: 船舶专业英汉词典
ball-and-lever valve 相关解释
球杆操纵阀 ball-and-lever valve