Meaning of live rail | Babel Free
ˈlaɪv ˈɹeɪlDefinitions
A rail which provides current (usually direct current (DC)) for electric trains running on third- and fourth-rail electrified systems.
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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