
adj.未得到解釋的
His unexplained absences fed our suspicions. 他的無(wú)故缺席引起了我們對(duì)他的懷疑。
There are too many unexplained mysteries in the world. 世界上有太多解不開(kāi)的謎。
Truthfully, there have been some unexplained occurrences around the house. 老實(shí)說(shuō),這房子的周?chē)l(fā)生過(guò)一些無(wú)法解釋的現(xiàn)象。