Jackbird
灰冠雀
🗣️ 情景例句
Would you please repeat your offer again?
能否再说一遍您的优惠？
Please check the date.
请核实一下日期。
It is hard for us to realize nowadays how difficult it was for the pioneers.
我们今天很难想像昔日的登山先驱们是多么艰苦。