Culvert
n. 涵洞, 电缆管道
✅ 同义词
📖 牛津释义
culvert
n
drain that crosses beneath a road, railway, etc; underground channel for electrical cables （公路、 铁路等的）涵洞; 地下电缆道.
🗣️ 情景例句
Don't be too sure.
别那么肯定。
Govern your thoughts when alone, and your tongue when in company.
一人独处慎于思，与人相处慎于言。
What a pity!
真可惜！