Scioptic
a. 用暗箱的
🗣️ 情景例句
I ventured to correct the teacher's mistake.
我鼓起勇气去纠正老师的错误。
If he had only had enough money,he would have bought that house.
如果他仅仅有了足够的钱，他就会买那房子。
His great flight lasted thirty-seven minutes.
他这次伟大的飞行持续37分钟。