patagium

英 [pə'teɪdʒɪəm] 美 [pə'teɪdʒɪəm]

• n. 翼膜

例句

用作名词 (n.)

1. 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。
2. 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。