Permutate
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🗣️ 情景例句
I'm worried about you and Mom.
我很担心你和妈妈。
The sky is getting very cloudy.
天空的云越来越多了。
Five days ago, the policeman told him, the bicycle was picked up in a small village four hundred miles away.
那位警察对他说，那辆自行车是5天前在400英里外的一个小村里发现的，