网络释义专业释义
短语
valve sheet spring 阀片弹簧
exhaust valve data sheet 排气门资料页
ON-OFF VALVE DATA SHEET 开关阀数据表
TWO-SHEET BALL VALVE 二片式球阀
ONE-SHEET BALL VALVE 一片式球阀
THREE-SHEET BALL VALVE 三片式球阀
Galvanized sheet fire proof valve 镀锌板防火阀
Sheet type control valve 片式结构控制阀
应用推荐
$firstVoiceSent
- 来自原声例句