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单词
air pump
释义
air pump
noun
a device for pumping air into or out of an enclosed space
气泵, 打气筒。
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obtrusion
obtrusive
obtrusively
obtrusiveness
obtund
obturate
obturation
obturator
obturator foramen
obtuse
obtusely
obtuseness
obtusity
Ob-Ugrian
obverse
obversely
obversion
obvert
obviate
obviation
obvious
obviously
obviousness
oc-
OC
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更新时间:2025/3/14 7:56:40