✅ 同义词
🗣️ 情景例句
Hello, my name is Li Ming and we have a reservation for party tonight.
喂，您好。我叫李明，我们在你们这预定了今晚聚会。
Don't be a copycat!
别有样学样。
They also have the disadvantage of being an expensive form of transport.
飞机另一个缺点是昂贵。