Testcross
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)
🗣️ 情景例句
Sounds of the country.
乡村音响。
Now after all these years I have fallen head over heels in love.
这么多年后的今天我却为爱而神魂颠倒。
First left, and second right. Thank you!
先在第一个拐角向左拐，然后在第二个拐角向右拐。谢谢你！