路轨 (lù guǐ) — rail; track (for trains or trams)

定義

例文

• 火车沿着路轨平稳地行驶。
  Huǒ chē yán zhe lù guǐ píng wěn dì xíng shǐ.
  The train runs smoothly along the track.
• 工人们正在检修路轨。
  Gōng rén men zhèng zài jiǎn xiū lù guǐ.
  Workers are inspecting and repairing the track.
• 这段路轨需要更换。
  Zhè duàn lù guǐ xū yào gēng huàn.
  This section of track needs to be replaced.