Heliographing
v. 用太阳摄影机拍摄, 用日光仪传递( heliograph的现在分词 )
🗣️ 情景例句
Can't you figure it out?
找不到答案吗？
Can you tell me where Peach Street is?
你能告诉我Peach街在哪儿吗？
She entered the station twenty minutes before the train was due,
在火车进站20分钟前她就进了车站。