设施: installation; facilities 短语和例子防洪设施 flood control installations; 集体福利设施 collective welfare institutions; 军事设施 military installations; 文化教育设施 cultural and educational institutions; 军事设施 medi
Example Sentences:
1.
Figure ' s signs of installation and equipment for environmental sanitation . signs of installation 环境卫生设施与设备图形符号.设施标志
2.
Figure ' s signs of installation and equipment for environmental sanitation . legend of installation 环境卫生设施与设备图形符号.设施图例
3.
Figure ' s signs of installation and equipment for environmental sanitation . machine and equipment 环境卫生设施与设备图形符号.机械与设备
