testcross
英[\'testkrɒs]
美[\'testkrɒs]
基本释义
- n.
- 测交（一种使杂种子一代与隐性类型交配以测定杂种子一代遗传型的方法）
实用例句
Apply the tape test testcross - cut tape test of test methods D 3359, eliminating parallel cuts.
个人理解,做测试时不需要切平行线(百格测试),直接用胶布就行.
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英英释义
Noun
1. a cross between an organism whose genotype for a certain trait is unknown and an organism that is homozygous recessive for that trait so the unknown genotype can be determined from that of the offspring