劍橋詞典a brand name for a type of material that stretches , used especially for making clothes that fit very tightly 萊卡（一種彈性纖維材料，尤用于制作高彈性服裝） a Lycra swimsuit 萊卡游泳衣 Lycra leggings 萊卡緊身褲 These jeans have added Lycra for comfort and fit . 這些牛仔褲的布料中添加了萊卡，以增加舒適度和貼身感。 返回 Lycra