U开头的英语单词
- unpopular
- upstairs
- unexpected
- unworthy
- undo
- ultra
- ubiquitous
- unconfirmed
- untangle
- underwear
- unilateral
- unsafe
- unwelcome
- unwritten
- uninteresting
- untouched
- unintentional
- unfaltering
- undetermined
- unprecedented
- undifferentiated
- unwanted
- unwonted
- unconventional
- unfeigned
- unconstitutional
- usher
- unattractive
- unaccustomed
- unfit
- unrestricted
- urgent
- under
- unsympathetic
- unobservant
- unanimity
- unashamed
- uncover
- unhealthy
- unoriginal
- uncanny
- unchanging
- usage
- undone
- unpredictable
- unresolved
- utensil
- umpire
- unrepentant
- unassuming
- unconventionality
- upcoming
- unclear
- UFO
- unanticipated
- unchaste
- upstanding
- unbar
- unanimous
- unconformity
- unsolicited
- untie
- U-boat
- underage
- unbelievable
- unsuspected
- usurer
- unknowing
- utter
- unrealistic
- unworkable
- unswayed
- unresisting
- upon
- unprejudiced
- unmeasurable
- uncertain
- urge
- unusual
- ursine
- untroubled
- unneeded
- unexplored
- unthinkable
- ungrateful
- uttermost
- uncompromising
- unsanitary
- underscore
- underworld
- ungraceful
- unsystematic
- unearth
- uncouth
- unmovable
- unknown
- uncommon
- unharmed
- uneven
- unaided
- unless
- unmanly
- understand
- unkind
- ultimate
- ugly
- unassisted
- useless
- upset
- unacceptable
- unreasonable
- unsuspecting
- unyielding
- usable
- underneath
- used
- utility
- unalterable
- useful
- unfurl
因篇幅关系，字母U开头的单词只列出前 120 个；字母U开头的英语单词由资料库提供查询