Extraneous
[ ɪk'strenɪəs ]
公共 Public
adj. 外部的;外来的;无关的;不相干的;
💡 词根助记
extra-, extro-, extr-, exter- 表示”超越,在……之外”
📝 例句
Reductant from an extraneous source is introduced.
外来的还原剂被引进来。
An extraneous element is being introduced into the case.
你们把与本案无关的话题扯进来了。
His account of the fire accident includes a lot of extraneous details.
他对失火事件的描述含有大量离题的细节。
To screen out extraneous thoughts, he closed his eyes and drew a deep breath.
为了摒弃种种杂念，他闭上眼睛，深吸了一口气。
🌱 联想助记
extra- 外面的，以外的
✅ 同义词
🔤 词根
extra-表示“外”
📖 牛津释义
extraneous
adj
~ (to sth)
1 not belonging to or directly connected with the subject or matter being dealt with 与正题无关的
extraneous information 无关的消息
extraneous material in a book 书中的题外资料.
2 coming from outside 来自外部的; 外来的
extraneous interference 外来的干涉.
🔁 扩展释义
*[ek'streiniәs]a. 外来的, 非必要的, 无关的【医】 体外的
🌿 同词根单词
📖 同为「GMAT」词汇
查看全部GMAT词汇 ›🗣️ 情景例句
It's a good idea to hold such conferences.
召开这样的会议真是个好主意。
One moement let me show you out, sir. Good day, sir, good day.
先生，请稍等一会我送您出去。再见，先生，再见。
Dad, when you sent me to Paris to see if I could really earn a living as a painter.
爸爸，你把我送去巴黎，想看看我是否真正能以绘画谋生。