Redig
[地名] [美国] 雷迪格
🗣️ 情景例句
I am sorry. I am not free right now.
对不起，我现在很忙。
I tried to telephone you but I couldn't get through.
我试着打电话给你，但都没有打通。
He devoted his life to the study of science.
他把毕生献给科学研究。