Prismosphere
[医] 棱球镜
🗣️ 情景例句
He has been friendlier lately.
他近来更友好了。
What was the weather like yesterday?
象昨天一样的天气？
When a light passenger plane flew off course some time ago, it crashed in the mountains and its pilot was killed.
不久前，一架轻型客机偏离了航线，在山区坠毁，飞行员丧生。