FAQs About the word carbon copy

謄寫副本

a copy made with carbon paper

同位元,克隆,副本,圖像,鏡像,圖像,肖像畫,複本,雙胞胎,碳

相反,反向,反義,寒暄

carbon atom => 碳原子, carbon arc lamp => 碳弧燈, carbon arc => 碳弧光, carbon 14 => 碳-14, carbon => 碳,