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单词
molecular clock
释义
WordReference Random House Unabridged Dictionary of American English © 2024
molec
′
ular clock
′
,
Biochemistry
the changes in the amino acid sequences of proteins that take place during evolution and speciation, and from which the dates of branchings of taxonomic groups can be deduced.
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更新时间:2025/7/31 4:39:46