extraneous matter
基本解释
- 异物；外来杂质
英汉例句
- To remove extraneous matter from(the teeth).
从牙缝间的牙龈处流出来。
http://www.iciba.com - But it was this extraneous matter that helped me to another link.
和糖毫不相干的内容。但是正式毫不相干的内容帮助我到达了另一个环。
bbs.chinadaily.com.cn - One can fairly assume a few extraneous forces influencing Harvard in this matter.
FORBES: Why Harvard Mishandled Its Cheating Scandal - Why do they think it is the right move for their constituents to try to exact a political price by adding extraneous things to what should be a very simple matter?
WHITEHOUSE: Press Briefing