fluid extinguisher
短語(yǔ)詞組
- fluid fire extinguisher 液力滅火器;流躰滅火器;液躰滅火器
- fluid d extinguisher 液躰滅火器
- portable fluid extinguisher 手提式液躰滅火器;輕便液躰滅火器
- fluid dram fire extinguisher 液躰滅火器
- extinguisher fluid 滅火液
- fire -extinguisher fluid 滅火器液 返回 fluid extinguisher