结肠，或大肠，因充满气体而膨胀。The colon, or large intestine, distends and fills with gas.继结肠源, 十二指肠是憩室最多见的部位.After the colon, the duodenum is the most common site for diverticulum.结肠是大浓度的细菌所在地.The colon is the locus of a large concent...
Mr Mendes was leading a campaign to save Brazil's rainforest from exploitation.门德斯先生正领导一场运动，以拯救遭到乱砍滥伐的巴西热带雨林。tribes living in remote areas of the Amazonian rainforest居住在亚马孙河雨林偏远地区的部落The rainforest is being systemati...