吸污车 meaning in Chinese
suction -type sewer scavenger
vacuum truck
Examples
- Vacuum sewer cleaner . methods of reliability test
真空吸污车可靠性试验方法 - Vacuum sewer cleaner - methods of performance test
真空吸污车性能试验方法 - Vacuum sewer cleaner - classifications
真空吸污车分类
suction -type sewer scavenger
vacuum truck