翻译句子：he once invented amachine which could cut up paper quickly
问题描述：
翻译句子：he once invented amachine which could cut up paper quickly
答
翻译：他曾经发明过一种能够快速碎纸的机器.
cut up
基本翻译
vt. 切碎；抨击
网络释义
cut up:切碎 | 齐根割掉 | 击高球