Retral
a. 背部的, 后部的, 倒退的
✅ 同义词
🗣️ 情景例句
Public transportation is quite convenient in this city.
在这个城市里，公共交通很方便。
I am ready to sign the agreement.
我已经准备好了签合同。
There's no need to be worried. We're both fine.
没有必要嘛。我们两个都挺好。