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testcross
释义
WordReference Random House Unabridged Dictionary of American English © 2024
test•cross
(test
′
krôs′, -kros′),
USA pronunciation
n.
Genetics
a genetic test for heterozygosity in which an organism of dominant phenotype, but unknown genotype, is crossed to an organism recessive for all markers in question.
test
1
+
cross
1930–35
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更新时间:2025/9/21 18:39:23