Backway
后退距离
🗣️ 情景例句
I want to thank you in advance.
在此先致谢，请多多关照。
Little thieves are hanged, but great one's escape.
窃钩者诛，窃国者侯。
They teach us Chinese and we teach them English. Please write soon!
他们教我们汉语，我们教他们英语。请赶快回信。