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单词
crookes glass
释义
crookes glass
noun
Usage:
usually capitalized C
Etymology:
after Sir Wm.
Crookes
:
one of several types of glass designed to diminish the transmission of ultraviolet rays
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pretention
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pretentiousness
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preteriteness
preterite-present
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preterlabent
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preterminal
pretermission
pretermit
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更新时间:2026/4/20 5:27:43