Collisionless
无碰撞的
🗣️ 情景例句
I got a college education by joining the military
我参军而上的大学。
This material feel soft, How does that material feel?
这种布料感觉起来很软，那块料子如何呢？
Let's move that bag, or there may be an accident. said Li Lei.
“我们搬走那包米，要不会出交通事故的”，李垒说。