carbon paper
短语复写纸 [化] 复写纸; (俗称)炭纸
发音
US
词形变化
carbon papers
复数
carbon papers
别名
carbonic paper
释义与例句
n.
-
1.
Paper with one of the faces impregnated with carbon, used to make carbon copies.
碳纸
复写纸
可数 不可数