网络释义专业释义
短语
cast iron threaded fitting 螺纹连接的铸铁附件
cross threaded fitting 交叉螺纹接头
Low Pressure Threaded Fitting 低压螺牙配件安装
threaded-sleeve-type fitting 螺纹轴套型接头
threaded pipe fitting 螺纹管接头
应用推荐
$firstVoiceSent
- 来自原声例句