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单词
proving ground
释义
prov·ing ground
AHD
[pro͞o′vĭng]
D.J.
[ˈpruːvɪŋ]
K.K.
[ˈpruvɪŋ]
n.
(名词)
A place for testing new devices, weapons, or theories.
试验场:一个对新的装置,武器或理论进行试验的地方
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hutment
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hutted
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hutting
Hutu
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hutzpa
hutzpa
hutzpah
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Huyton-with-Roby
huzza
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更新时间:2026/9/27 5:38:58