色欲tv国产亚洲_久久午夜夜伦鲁鲁影院_一级特黄无码A片在线观看_免费黄色性感一级片_国内破女处破苞视频hd_欧美三级少妇免费_亚洲美腿丝袜福利一区_白丝秘书被躁到高潮视频av_91麻豆精品分享的内容是很丰富的_国产原创免费av网站

unsolved

英 [?n's?lvd] 美[,?n'sɑlvd]
  • adj. 未解決的;未解答的

低頻詞

英文詞源


unsolved (adj.)
1660s, from un- (1) "not" + past participle of solve (v.).

雙語例句


1. David's murder remains unsolved.
戴維被殺的案子仍未偵破。

來自柯林斯例句

2. It is one of the great unsolved mysteries of this century.
這是本世紀(jì)尚未解開的大奧秘之一。

來自《權(quán)威詞典》

3. The flying saucer is yet an unsolved mystery.
飛碟仍然是未解之謎.

來自《簡明英漢詞典》

4. Their knowledge is a great aid and advantage in conquering unsolved problems.
他們的知識對解決懸而未決的問題大有裨益.

來自辭典例句

5. There is only one problem left unsolved.
只剩下一個問題.

來自辭典例句