Qdr
数码定量放射照相
🗣️ 情景例句
She is a fantastic swimmer.
她游泳游得非常好。
The water has risen over the riverbank.
洪水溢过了防堤。
The stream wound its way across the field and then flowed right under their tent!
那小溪弯弯曲曲穿过田野，然后正好从他们的帐篷底下流过去。