JIE杰高升
发挥最佳状态be at one's best 她在自由式泳赛中处于最佳状态。She was at her best in the freestyle competition.
cotillardw
发挥 (表现出内在的能力) bring into play；give play to；give scope to；give free rein to 发挥想像力 give the rein to one's imagination; 发挥优势 give play to strong points;exploit one's advantages to the full; 发挥了巨大作用 play a big role in
