Trajectories
n. <物>弹道( trajectory的名词复数 ); 轨道; <数>轨线; 常角轨道
🗣️ 情景例句
I will.
我来。
Dogs that bark at a distance bite not at hand.
远处叫得凶的狗，不会近身来咬人。
We're ready! she said. Where is everyone?
“我们都准备好了！”她说，“人都到哪儿去了？”