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单词
lysine
释义
WordReference Random House Unabridged Dictionary of American English © 2024
ly•sine
(lī
′
sēn, -sin),
USA pronunciation
n.
[
Biochem.
]
Biochemistry
a crystalline, basic, amino acid, H
2
N(CH
2
)
4
CH(NH
2
)COOH, produced chiefly from many proteins by hydrolysis, essential in the nutrition of humans and animals.
Abbr.:
Lys;
Symbol:
K
lys
- + -
ine
2
1890–95
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更新时间:2025/11/9 3:51:50