| 释义 |
exo·skeletal 英'eksəʊskelɪtn美'eksoʊskelɪtn 高COCA¹²¹⁴⁶¹BNC¹⁷³⁹⁹⁵⁺²iWeb⁶⁰⁵⁸¹
基本英英例句
n.动外骨骼;皮骨骼¹⁰⁰形容词exoskeletal
Noun:
the exterior protective or supporting structure or shell of many animals especially invertebrates including bony or horny parts such as nails or scales or hoofs
名词100%
用作名词The old, empty exoskeleton is called an exuvia.脱去的旧的空的外骨骼被称为蜕。
The exoskeleton of insects is largely made of protein and chitin.昆虫的外骨骼大部分是由蛋白质和几丁质组成的. |