bottom ring of staying
词语: bottom ring of staying
解释: 座环的下环
词性: 名词
词典: 电力专业英汉词典
bottom ring of staying 相关解释
座环的下环 bottom ring of staying
bottom ring of staying
词语: bottom ring of staying
解释: 座环的下环
词性: 名词
词典: 电力专业英汉词典
bottom ring of staying 相关解释
座环的下环 bottom ring of staying