multiple spot welding造句
例句與造句
- Electric resistance welding . pneumatic cylinders without liners for multiple spot welding machines . general specifications
電阻焊接.多點(diǎn)點(diǎn)焊機(jī)用無外殼千斤頂.通用規(guī)范 - It's difficult to find multiple spot welding in a sentence. 用multiple spot welding造句挺難的