Trajectories
n. <物>弹道( trajectory的名词复数 ); 轨道; <数>轨线; 常角轨道
🗣️ 情景例句
This has been a great learning experience for us, Marilyn.
这对我们是一次很好的学习经验， Marilyn。
I was not aware of the danger.
我没有意识到危险。
and however well society, and our doctors, look after us.
不管社会和医生怎样对我们进行精心照顾，