Karyogenetics
核遗传学
🗣️ 情景例句
I think you are getting off the subject. Could we get back to the main point, please?
我觉得你跑题了。 我们能不能回到主题上来？
Where are you calling from?
你从哪打来的？
When will you have more?
什么时候你们会再进货呢？