Adlar
abbr. advanced design linear accelerator radiosurgery 超前设计的直线加速器放射外科
🗣️ 情景例句
What classes are mandatory for your major?
你的专业什么课是必修的？
When the cat's away the mice will play.
猫儿不在，老鼠造反。
Oh! She's falling off her bike. I hope she didn't hurt herself.
噢！她正从自己的自行车上跌落下来。我希望她没有摔伤。