undirected
UK/.ʌndi'rektid/US
GREA2
释义
adj.
Without clear aim, purpose, or guidance; aimless.
无目标的;漫无目的的,缺乏引导的。
词根拆分
词根派生un-不,逆转
+
directed分离,不
=undirected
un-(不)+ directed(被引导的)=「未被引导的」,即无人导向、没有目标。directed 里的 -rect- 是同一个词根(di-「分开」+ rect「直引」):direct 是直接引导,所以 undirected 指无人掌舵的精力或努力。
例句
- 1.
His anger was undirected, lashing out at everyone nearby.
他的怒火漫无目标,对身边每个人都发作。
- 2.
Undirected research can sometimes lead to surprising discoveries.
漫无目的的研究有时也能带来意外发现。