abdomen
/ˈæbdəmən/noun
1- the part of the body of a vertebrate containing the digestive and reproductive organs; the belly. In humans and other mammals it is contained between the diaphragm and the pelvis.腹部。
1.1
- Zoology the hinder part of the body of an arthropod, especially the segments of an insect's body behind the thorax【动】腹部。
词源
mid 16th cent.: from Latin.