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单词
acid test
释义
acid test
n.
(名词)
A decisive or critical test, as of worth or quality.
酸性试验:决定性的试验,如关于价值或质量
Etymology
语源
[From the testing of gold in nitric acid]
[从测量硝酸中的含金量引申而来]
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calculates
calculating
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calculator
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calculi
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calculus
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calculus of variations
Calcutta
calc–tufa
calc–tuff
Calder
caldera
calderas
Calderón de la Barca
caldron
caldrons
Caldwell
Caldwell College
Caldwell Community College and Technical Institute
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更新时间:2026/2/10 9:10:21