major component的用法和樣例：
例句
- A parallel circuit that connects the major components of a computer, allowing the transfer of electric impulses from one connected component to any other.
數據傳送總線(xiàn)，總線(xiàn)，母線(xiàn)聯(lián)結計算機主要部件的一組平行導線(xiàn)，使得電脈沖得以在相聯(lián)部件之間傳輸 - Any of various devices of which such a spiral is the major component.
有線(xiàn)圈的設備這樣的螺旋線(xiàn)圈是主要部件的
