基本解释

• [交通运输工程]公路山岭隧道

英汉例句

权威例句

• At Galore, a four-year construction project that included an 84-mile road across the wilderness, through a 2.5-mile mountain tunnel and over at least ten bridges.
  FORBES: Mining The Hedge Funds
• At Galore the four-year construction project includes an 84-mile road that will wind across the wilderness, through a 2.5-mile mountain tunnel and over at least ten bridges.
  FORBES: Magazine Article

专业释义

交通运输工程

• 公路山岭隧道