Astrocoele
[医] 星球腔
🗣️ 情景例句
What was your GPA last semester?
你上个学期的平均成绩是多少？
He insisted on going along.
他坚持要一个人去。
He wants to ride the machine like a bike and fly it like a plane.
他想让机器可以像自行车那样骑，可以像飞机那样飞。