chaise longue
/ˈʃeɪzˈlɒŋ/noun
(pl. chaises longues. 读音同)
1- a sofa with a backrest at only one end单背沙发, 长靠椅。
1.1
- N. Amer. a sunbed or other chair with a lengthened seat for reclining on〈北美〉日光浴床, 躺椅。
词源
early 19th cent.: French， literally 'long chair'.