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(1)a telephone connection

(2)電話接続

(3)a conductor for transmitting electrical or optical signals or electric power

(4)電気、光学式シグナル、電力を送るための導線

(5)an established itinerary of venues or events that a particular group of people travel to; "she's a familiar name on the club circuit"; "on the lecture circuit"; "the judge makes a circuit of the courts in his district"; "the international tennis circuit"

(6)人々の特定のグループが旅行する開催地か出来事の確立した旅程

(7)(often plural) a means of communication or access; "it must go through official channels"; "lines of communication were set up between the two firms"

(8)伝達またはアクセスの手段

(9)an electrical device that provides a path for electrical current to flow

(10)電流が流れる経路となる電気装置