1. [昆虫]翅鞘：as cold as marble 其冷如冰 | wing case [昆虫]翅鞘 | amphipathic adsorption 两亲吸附作用
2. 翅鞘：wineskin 葡萄酒囊 | wing case 翅鞘 | wing chair 高背椅
noun
1. either of the horny front wings in beetles and some other insects which cover and protect the functional hind wings
Synonym: elytron