例句 |
rolesnounalso rôlespl. of role the action for which a person or thing is specially fitted or used or for which a thing existsstudying the role of sunlight in the body's production of vitamin D businesses, capacities, functions, jobs, parts, places, positions, purposes, tasks, works affairs, concerns, hands, involvements, participationsniches, offices, posts, situationscallings, occupations, pursuits, vocationsactivities, assignments, charges, commissions, duties, employs, missions, responsibilities, services, uses |