Refocusing
[医]回聚[磁共振术语]
🗣️ 情景例句
Hello. This is an emergency. Can you please send an ambulance?
喂，这儿有急病患者，请派一部救护车来。
Each item is to be wrapped separately in gerase-paper.
每件货物应单独用油纸包好。
I was very glad when the boys won the relay race.
我非常高兴，男同学在接力赛中获胜。