abdomen

1. N-COUNT Your abdomen is the part of your body below your chest where your stomach and intestines are. 腹部[正式]

He went into the hospital to undergo tests for a pain in his abdomen. 他去了醫(yī)院接受對(duì)他的腹部疼痛進(jìn)行的各項(xiàng)檢查。