u-trap meaning in Chinese
u形存水弯
存不弯
虹吸管
Examples
- What should we do to ensure the u - trap is not dry
怎样才可确保屋外的隔气弯管储有积水? - For the u - trap to function properly , it must be charged with water
聚水器内须有足够贮水,方可发挥其隔气作用。 - 11 . for the u - trap to function properly , it must be charged with water
11 .聚水器内须有足够贮水,方可发挥其隔气作用。 - What should we do to ensure the u - trap is not dry ? to prevent the trap from drying and disinfect drain outlets , you should
以下是预防屋外隔气弯管乾涸的方法及排水口消毒的程序: - What should we do to ensure the u - trap is not dry ? to prevent the trap from drying and disinfect drain outlets , you should
以下是预防屋外隔气弯管乾涸的方法及排水口消毒的程序: