🗣️ 情景例句
See you in front of the museum at five o'clock.
五点钟博物馆前再见。
Did you go to the school last night?
你昨晚去学校了吗？
The Hubble telescope was launched into space by NASA on April 20,1990 at a cost of over a billion dollars.
哈勃望远镜于1990年4月20日由国家航空航天局发射升空，耗资10多亿美元。