Petzval
佩兹伐
🗣️ 情景例句
In the Spring and Autumn period, copper and iron chopsticks came into being.
在春秋时代又出现了铜制和铁制的筷子。
Let's just hope it doesn't get cold again.
但愿不会再冷。
Am I in the same row?
我也在吗？