复数：thoraxes 复数：thoraces
1.【解】胸,胸腔,胸廓,胸部(昆虫体三部分的中间部分)
2.【希史】胸甲,胸板
1.the part of your body between your neck and your waist
2.the part of an insect’s body that its legs and wings are joined to
thoracesthoracesthoraces