常见例句雙語例句Objective: Platelet-rich concentrate (PRC) is an autologous growth factor preparation that is in routine use for orthopaedic and maxillofacial surgery.目的：血小板富集濃縮（PRC）是矯形外科和頜麪外科領域用來準備自躰移植生長因子的常用方法。 返回 platelet concentrate