全长 (quán cháng) — overall length; total length

뜻

예문

• 这座桥的全长约有两千米。
  Zhè zuò qiáo de quán cháng yuē yǒu liǎng qiān mǐ.
  The overall length of this bridge is about two kilometers.
• 我们需要测量隧道的全长。
  Wǒ men xū yào cè liáng suì dào de quán cháng.
  We need to measure the total length of the tunnel.
• 这条铁路的全长是设计的关键参数。
  Zhè tiáo tiě lù de quán cháng shì shè jì de guān jiàn cān shù.
  The overall length of this railway is a key design parameter.