office-block

n (usu large) building containing offices (office 1b), usu belonging to more than one company 办公大楼（通常为数公司合用的）: ugly concrete office-blocks 丑陋的混凝土办公楼群 * The bank and the building society are in the same office-block. 银行和房屋建筑协会在同一座办公大楼里.

offbeat, offence, offence (US offense), offend, offender, offense, offensive, offensively, offensiveness, offer, offer sth., offer to do sth., offering, offertory, offhand, offhanded, office, office boy (fem 阴性作 `office girl), office holder (also `office bearer), office hours, officer, official, officialdom, officialese, officially, officiate, officious, officiously, officiousness, offing, offish, offline, offprint, offset, offshoot, offshore, offside, offspring, oft, oft-times,