Pect
[化] 正电子发射断层扫描
🗣️ 情景例句
Mom, you're winning!
妈妈， 你赢了！
How do I look?
我看上去怎样？
It is not long before they are so accustomed to swimming that they can pick up weights from the floor of the pool.
他们很快便适应了游泳，以致能捡起池底的物品。