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单词 sprue
释义

sprue

1 of 2

noun (1)

ˈsprü How to pronounce sprue (audio)
1
: the waste piece on a casting (as of metal or plastic) left by the hole through which the mold was filled
2
: the hole in which a sprue forms

sprue

2 of 2

noun (2)

1
: a disease of tropical regions that is of unknown cause and is characterized by fatty diarrhea and malabsorption of nutrients

called also tropical sprue

2
: celiac disease

Word History

Etymology

Noun (1)

origin unknown

Noun (2)

Dutch spruw; akin to Middle Low German sprūwe, a kind of tumor

First Known Use

Noun (1)

1833, in the meaning defined at sense 2

Noun (2)

1880, in the meaning defined at sense 1

Medical Definition

sprue

noun

ˈsprü How to pronounce sprue (audio)
1
: celiac disease
2
: tropical sprue
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更新时间:2025/1/8 18:22:58