?明涵
... stone culvert石块暗渠 open culvert明涵 timber culvert木涵洞 ...
透顶涵洞
The flats have now been demolished, allowing workers and machinery safe access to the open section of culvert.
BBC: Tyne & Wear
Work began last week to allow access into the open section of culvert between Spencer Court and Mill Vale and has now been completed.
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。