prothorax
US /ˌproʊˈθɔː.ræks/
UK /ˈprəʊ.θɒr.æks/
名詞
前胸
the anterior segment of the thorax of an insect, bearing the first pair of legs.
範例:
•
The beetle's prothorax was heavily armored.
甲蟲的前胸被重重地裝甲。
•
Each segment of the insect's thorax, including the prothorax, bears a pair of legs.
昆蟲胸部的每個節段，包括前胸，都帶有一對腿。