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单词
unnecessary
释义
un·nec·es·sar·y
AHD
[ŭn-nĕsʹĭ-sĕr'ē]
D.J.
[ʌnˈnesɪˌseriː]
K.K.
[ʌnˈnɛsɪˌsɛri]
adj.
(形容词)
Not necessary; needless.
不必要的;不是必需的
Related Forms
继承用法
unnec'essarʹily
AHD
[-sârʹə-lē] (副词)
随便看
perceptible
perception
perceptions
perceptive
percepts
perceptual
perch
perch
perchance
perched
percher
Percheron
Percherons
perchers
perches
perching
perchlorate
perchlorethylene
perchloric acid
perchloride
perchloroethylene
perciatelli
perciatellis
percipient
percipients
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更新时间:2026/8/20 15:17:54