prosternum 的定义
plural pro·ster·na [proh-stur-nuh], /proʊˈstɜr nə/, pro·ster·nums.
- the ventral sclerite of the prothorax of an insect.
更多prosternum例句
- Prosternum with stridulatory sulcus (notch for beak); with three segments, short, strong.
- Prosternum: the fore-breast: the sclerite between the fore-legs.