✅ 同义词
🗣️ 情景例句
What's up?
有什么事？
I bought the car on Paul's recommendation.
根据保罗的推荐我买了这辆车。
Nevertheless,I managed to creep down into the living room for two days before anyone found me out.
不过开头两天我还是成功地蹑手蹑脚地来到楼下起居室，被谁也没发现。