pyjamas
(also esp US pajamas), / pəˈdʒɑ:məz; ?@-ˈdʒæm-; pə`dʒæməz/ n [pl]
1 loose-fitting jacket and trousers worn for sleeping in, esp by men 睡衣裤（尤指男人的）
a pair of pyjamas 一套睡衣
He was wearing striped pyjamas. 他穿著带条纹的睡衣裤.
2 loose trousers tied round the waist, worn by Muslims of both sexes in India and Pakistan （印度和巴基斯坦穆斯林男女穿的）肥大的裤子.
3 (idm 习语) be the cat'swhiskers/pyjamas => cat1.