请输入您要查询的英文单词:
单词
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
随便看
sirdar
sire
sired
siree
sireless
siren
sirena
sirenian
sirenic
sirenically
sirenlike
sirenum
siret
sir gawain and the green knight
siriasis
sirica
siricius
siring
siris
sirius
sir john
sirloin
sirocco
sironize
siroset
英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/12/22 14:18:35