U.n.
联合国
✅ 同义词
🗣️ 情景例句
often took us somewhere in the city on the weekends.
经常在周末带我们去城市的一些地方。
I'm Dennis. I am here to meet you today.
我是丹尼斯，今天我到这里来接你。
they aroused great interest at the time, they had important theoretical consequences,
这些观察在当时引起了人们极大的兴趣，具有重要的理论意义，