Diallelic
二对等位基因的
🗣️ 情景例句
That'd be very nice.
那太好了。
I've never read a more fascinating story.
我没有读过比这更令人着迷的故事。
Like exercise books, rulers, pens, colour pencils, erasers and maps.
像练习本、格尺、钢笔、彩色铅笔、橡皮和地图等。