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释义
op·tion·al
AHD
[ŏpʹshə-nəl]
D.J.
[ˈɒpʃənəl]
K.K.
[ˈɑpʃənəl]
adj.
(形容词)
abbr.
opt.
【缩写】
Left to choice; not compulsory or automatic.
任选的;非强制的或随意的
Related Forms
继承用法
opʹtionally
adv.
(副词)
随便看
floaters
floating
floating
floating
floating dock
floating dry dock
floating island
floating-point
floating rib
floatings
floating–point
floatplane
floats
floc
flocced
floccing
floccose
flocculate
flocculated
flocculates
flocculating
floccule
flocculent
flocculents
floccules
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更新时间:2025/7/5 15:04:59