check valve plunger
词语: check valve plunger
解释: 止回阀柱塞
词性: 名词
词典: 航空专业英汉词典
check valve plunger 相关解释
check valve plunger 〔名词〕止回阀柱塞
止回阀柱塞 check valve plunger
check valve plunger
词语: check valve plunger
解释: 止回阀柱塞
词性: 名词
词典: 航空专业英汉词典
check valve plunger 相关解释
check valve plunger 〔名词〕止回阀柱塞
止回阀柱塞 check valve plunger