下水道，排水沟 meaning in Chinese
sewer
Examples
- Though their function is to cover the holes in streets through which sewers , drains and other structures are reached ; manhole covers have long been admired for their beauty
虽然他们的功能是用来覆盖街道中有下水道，排水沟以及其他建筑结构通过的地方，但是井盖的设计美长期以来被人们称赞。