Lycra™
noun/ˈlaɪkrə/
/ˈlaɪkrə/
(also spandex)
[uncountable]- an artificial material that stretches, used for making clothes that fit close to the body, especially sports clothes
莱卡（有弹性的人造材料，用于制作紧身衣） - All our swimwear contains Lycra.
我们所有的泳衣都含有莱卡。
Word Origin1950s: of unknown origin. - All our swimwear contains Lycra.