roadbed

名词 n.
中文释义
美 /ˈɹoʊdˌbɛd/

英文释义

名词 n.
  1. The prepared location for a road, including its foundation.
  2. A trackbed.
    — Holonym: right of way

词形变化

roadbeds plural

词源

From road + bed.
0 次浏览 数据来源: Wiktionary