1. However, ants have a narrow "waist" between the abdomen and thorax, which termites do not. 然而，蚂蚁有一个狭窄的“腰围”的腹部和胸部，而白蚁不是。
2. From ground-based telescopes, the "ant nebula" resembles the head and thorax of a garden ant. 透过地面望远镜，“蚂蚁星云”看上去像一只花园蚂蚁的头与胸。
3. Videos show cystic mass inside the thorax. Border (two surfaces) between cyst and stomach can be seen. 动态图像显示胸腔内的囊性团块，囊肿和胃部间可看到边界（两面）。
英英解释
n.
1. the middle region of the body of an arthropod between the head and the abdomen
2. the part of the human torso between the neck and the diaphragm or the corresponding part in other ve
3. part of an insect's body that bears the wings and legs
