Example sentences
the reason is unclear

The suspects' terms were extended for unclear reasons.The reason is unclear but may suggest he wanted to leave the post.The researchers stressed that the reasons were unclear .He also owns a pistol, for reasons wholly unclear .

Seekey reason

Definition of 'unclear'
unclear

(ʌnklɪəʳ)Explore 'unclear' in the dictionary

adjective [usually verb-link ADJECTIVE]

If something is unclear, it is not known or not certain.

COBUILD Collocations
the reason is unclear

common reason

compelling reason

different reason

explain the reason

family reasons

find a reason

give a reason

good reason

health reasons

key reason

legal reasons

main reason

medical reason

only reason

personal reasons

political reason

possible reason

primary reason

rational reason

reason enough

safety reasons

security reasons

sound reason

specific reason

suggest a reason

tax reason

the real reason

the reason is unclear

the right reason

underlying reason

understand the reason

valid reason

very reason

wrong reason

单词	the reason is unclear
释义	Example sentences the reason is unclear The suspects' terms were extended for unclear reasons. canada.com (2005) The reason is unclear but may suggest he wanted to leave the post. Times, Sunday Times (2014) The researchers stressed that the reasons were unclear . Times, Sunday Times (2015) He also owns a pistol, for reasons wholly unclear . Times, Sunday Times (2013) Seekey reason Definition of 'unclear' unclear (ʌnklɪəʳ)Explore 'unclear' in the dictionary adjective [usually verb-link ADJECTIVE] If something is unclear, it is not known or not certain. COBUILD Collocations the reason is unclear common reason compelling reason different reason explain the reason family reasons find a reason give a reason good reason health reasons key reason legal reasons main reason medical reason only reason personal reasons political reason possible reason primary reason rational reason reason enough safety reasons security reasons sound reason specific reason suggest a reason tax reason the real reason the reason is unclear the right reason underlying reason understand the reason valid reason very reason wrong reason
随便看	do sit down/help yourself do someone a service do-someone-a-service do-someone-a-world-of-good do-someone-a-world-of-good-do-someone-something-the-world-of-good do someone dirt do-someone-good do someone in do someone out of something do-someone-proud do-someones-bidding do someone's dirty work do-someones-dirty-work do someone's head in do-someone's-head-in- do someone's heart good do-someones-heart-good do something at full throttle do something at the touch of a button do-something-at-the-touch-of-a-button do something behind closed doors do something behind someone's back do-something-behind-someone's-back do something by hook or by crook do something by the back door

Example sentencesthe reason is unclear

Definition of 'unclear'unclear

COBUILD Collocationsthe reason is unclear

Example sentences
the reason is unclear

Definition of 'unclear'
unclear

COBUILD Collocations
the reason is unclear