X-c
abbr. X-chromosome X染色体
🗣️ 情景例句
Not to worry.
别担心。
Your right hand is swollen.Does it hurt?
你的右手是肿的.它受伤了吗？
No, thanks. I think I'd like a bottle of orange. What about you?
不，谢谢，我想来瓶橙汁。你呢？