patagium
n. 翼膜
形容词：patagial 名词复数：patagia
例句
用作名词(n.)
- Having no marsupial pouch, the mother presses the patagium into service.但是它们没有像有袋动物一样的育儿袋，这时猫猴妈妈的翼膜就派上用场了。
- The gecko has a patagium that allows it to parachute orglide down from its tree top home.这种壁虎拥有翼膜，可以让自己从树顶的巢降落或滑翔下去。