cubicle
n.
mid-15c., "bedroom," from Latin cubiculum "bedroom," from cubare "to lie down," originally "bend oneself," from PIE root *keu(b)- "to bend, turn." With Latin -clom, suffix denoting place. Obsolete from 16c. but revived 19c. for "dormitory sleeping compartment," sense of "any partitioned space" (such as a library carrel or, later, office work station) is first recorded 1926.
〔蒋〕[cub卧，-icle名词后缀，表示小;’睡觉”的地方] 小卧室，小室
〔李〕[cub=to lie躺；-icle n.=small thing 小东西→“small room for lying down供躺下歇息的小房间”→] n.① small bedroom小卧室② any small room小室▽cubicular [cub;-icular a.] a.寝室的