abbr. 在家上班族（Small Office/Home Office）；索和區(qū)（South of Houston Street）；太陽及日光層觀測衛(wèi)星（Solar and Heliospheric Observatory）；安全及職業(yè)保健署（Safety and Occupational Health Office）
英英釋意
1. a city district of central London now noted for restaurants and nightclubs