✅ 同义词
🗣️ 情景例句
Do you want a first class, business class or economy seat?
你想要头等舱、商务舱还是经济舱？
His friend was injured in an airplane crash.
他的朋友在飞机碰撞中受伤。
OK. I'm sure he would love to come.
好的。我相信他会来的。