Karyosystematics
[复]n.[用作单][生]染色体组型分类学
🗣️ 情景例句
If you aren't busy today, how about lunch?
如果你今天有空的话，吃一顿午饭如何？
I'm free tomorrow.
我明天有空。
You are walking too fast. I can't keep up with you.
你走得太快，我跟不上。