字母 U 开头词语

• usb
• urologist
• upfield
• up-river
• untangle
• unseasoned
• unsearchable
• unlace
• uninjured
• unholy
• unforgivable
• undismayed
• underexposed
• underbelly
• undemonstrative
• uncredited
• uncolored
• unblown
• unbleached
• unbegotten
• ultrasonography
• uttermost
• utterance
• utmost
• utilitarian
• utility
• utilisation
• uterus
• utensil
• usury
• Utah
• usurpation
• usurp
• usufruct
• usually
• usherette
• USSR
• usher
• user-friendly
• usefulness
• useful
• used
• use
• usage
• urticaria
• us
• urn
• urination
• urinary
• urgently
• urgency
• uretic
• urchin
• urea
• urbane
• urbanism
• uranium
• upward
• upturned
• uptight
• upstairs
• upshot
• uproarious
• uproar
• uprising
• upright
• uppermost
• upraise
• uppercase
• upon
• upmarket
• uplifting
• upland
• upholstery
• upholster
• upfront
• updrafts
• update
• upbringing
• upbeat
• up
• unwrap
• unworkable
• unworldly
• unwillingly
• unwelcome
• unwavering
• unveil
• unused
• unusual
• untwist
• untruth
• untrue
• untreated
• untrained
• untouchable
• unto
• untie
• untenable
• unthinking
• untapped
• unsuspecting
• unsurpassed
• unsullied
• unsubstantiated
• unstinting
• unsteadily
• unstable
• unspoken
• unsound
• unsophisticated
• unsociable
• unsnap
• unsold
• unshaken
• unselfishness
• unsealed
• unscrupulousness
• unscrupulous
• unselfish
• unscrew
• unsay
• unsatisfactory
• unsalable
• unsaid
• unruly
• unsafe
• unrestricted
• unrestrained
• unrest
• unreserved
• unrequited
• unrepentant
• unremitting
• unrelenting
• unregenerate
• unreasoning
• unravel
• unquestionable
• unprocessed
• unpleasant
• unpleasantly
• unpaid
• unpack
• unofficial
• unobtrusive
• unobstructed
• unobserved
• unnaturally
• unmoving
• unmatched
• unmarried
• unload
• unlink
• unleash
• unknowingly
• unjustly
• unjustifiable
• unjust
• univocal
• university
• universally
• universality
• universal
• unity
• unitary
• unit
• unite
• unison
• uninterrupted
• uninviting
• uninterested
• unintended
• unintelligible
• uninformed
• unimportant
• unimaginable
• unilateral
• unify
• uniformly
• uniformity
• unicellular
• unicameral
• unhurt
• unheard-of
• unguarded
• ungracious
• ungodly
• unfulfilled
• unfounded
• unfortunate
• unforgettable
• unformed
• unforeseen
• unflappable
• unfit
• unfeigned
• unfertilized
• unfavourable
• unfavorable
• unfamiliar
• unfasten
• unexpressed
• unexpectedly
• unerringly
• unequivocal
• unemployed
• uneasiness
• uneasy
• unearthly
• unearth
• undutiful
• undress
• undoubtedly
• undone
• undoing
• undivided
• undirected
• undiminished
• undetected
• undesirability
• underwriter
• undeserved
• underwrite
• underwater
• undervalue
• underutilized
• undertook
• undertake
• undertaker
• understandably
• undersized
• undersell
• undersea
• underrate
• underprivileged
• underplay
• underneath
• underpass
• undermentioned
• underhanded
• undergraduate
• underestimate
• underestimated
• underdone
• undercut
• underdeveloped
• undercover
• underclothes
• underbrush
• undercharge
• underachieve
• underarm
• undemocratic
• undemanding
• undeclared
• undeceive
• undated
• unction
• uncrowded
• uncouth
• uncooperative
• unconventionality
• unconsciously
• unconditioned
• uncomprehending
• uncommunicative
• uncommon
• unclean
• unclassified
• uncharitable
• uncharted
• unchallenged
• uncertainly
• uncertainty
• uncanny
• uncertain
• unbutton
• unbroken
• unbosom
• unborn
• unbecoming
• unbeaten
• unbalanced
• unawares
• unavoidable
• unavailing
• unauthorized
• unassuming
• unanticipated
• unanimously
• unaltered
• unalterable
• unafraid
• unaffected
• unadvised
• unadorned
• unaccountable
• unable
• unabashed
• UN
• umbrella
• ultrasound
• ultrasonic
• ultrared
• ultimo
• ultimatum
• ullage
• ukase
• ulcer
• Uigur
• ugh
• ugly
• ubiquitous
• ubiquity

因篇幅关系，字母U开头的词语只列出前 1000 个

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