◆内嵌式压力桶，更节省空间的翻译：In-line pressure drums, more space-saving 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

◆ embedded pressure barrel, space-saving

In-line pressure drums, more space-saving

◆ in inlays the type pressure barrel, more economical space

◆ embedded pressure barrels, space-saving

In-line pressure drums, more space-saving