直ちょく収しゅうMeanings1noundedicated line; direct connectionabbreviationAbbreviation of 直接収容. Used in telecommunications for a dedicated line, such as a direct phone service connection.See also: 直接収容このビルには直ちょく収しゅうの電でん話わ回かい線せんが引ひかれている。A dedicated phone line is installed in this building.
