Underfloor raceway
[计] 地板下通道
🧩 词语组成解析
[计] 地板下
n. 水道, 座圈\\n[电] 槽板
🗣️ 情景例句
to live with my son and his family.
和我儿子和他的家人住在一起。
It's a beautiful country with many large lakes.
这个国家很美，它有很多湖泊。
I'm not sure we can use that many.
我怕我们用不了那么多。