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单词
urocanic acid
释义
uro·canic acid
\|yu̇rə|kanik-, -kānik-\
noun
Etymology:
ur-
(I)
+ can
ine +
-ic
:
a crystalline acid C
3
H
3
N
2
CH . CHCOOH obtained first from the urine of a dog and formed by the enzymic deamination of histidine; 4(or 5)-imidazole-acrylic acid
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stepper
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stepping
stepping
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steps
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更新时间:2025/7/29 3:00:07