英语单词“backcross”的翻译、意思、用法、释义-英汉词典

单词	backcross
释义	backcross['bækkrɔs]vt., vi.1.■【遗传学】(使)回交，返交(使)逆代杂交n.1.■【遗传学】2.■逆代杂交，回交3.■回交品种4.■【乒乓球】反手斜线球5.■【冰球】压步倒滑
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