✅ 同义词
🗣️ 情景例句
And here are your keys.
你的钥匙。
Can I cancel this ticket?
我可以取消这张票吗？
At the far end of the lake, they came to huge piles of rubble which had been washed up by the water.
在湖的尽头，他们见到一大堆一大堆由湖水冲刷上岸的碎石。