Abt system

名词 n.
/ɑːpt ˈsɪs.tm̩/|/æpt ˈsɪs.tm̩/    /ɑpt ˈsɪs.tm̩/|/æpt ˈsɪs.tm̩/

英文释义

名词 n.
  1. A rail system used in mountainous terrain with multiple cograils.

词形变化

Abt systems plural

词源

Named after the inventor, Roman Abt.
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