✅ 同义词
🗣️ 情景例句
And Alexandra brought us a pumpkin pie. Alexandra
Alexandra给我们带来了一个南瓜派。
We waved until the car was out of sight.
我们挥手直到汽车消失。
Excuse me. May I have a piece of paper, please?
请问，我可以要一张纸吗？