occupational acne职业性痤疮
occupationaladj.职业的
Occupational sanitation职业卫生
occupational negligence[法] 职业性过失
occupational statistics职业统计
occupational expectation职业期望
occupational environment职业环境
occupational languidness职业倦怠
Occupational health work职业卫生
Occupational hand injury职业性手外伤
occupational social work职工社会工作
occupational segregation职业隔离