abdominals

n.the muscles of the abdomen

同义词：abdominal muscleab

adj.of or relating to or near the abdomen

"abdominal muscles"

1. He does crunches every day to strengthen his abdominals.
   他每天做仰卧起坐来锻炼腹肌。
2. The exercise focuses specifically on the lower abdominals.
   这项运动专门针对下腹肌。