Xtr
[计]= eXTRa,[修]特别的，额外的，附加的
🗣️ 情景例句
Is this your best price?
这是你们最优惠的价格吗？
He has graciously consented to speak to us on that subject tonight.
他同意今晚他将就这一专题演讲。
I am an art student and I paint a lot of pictures.
我是个学艺术的学生，画了很多画。