1. 室内美术师：Intelligent design 理智的设计 | Interior decorator 室内美术师 | Interior design室内设计

2. 室内装饰(磺)师：Insurance Actuary 保险公司核计员,理赔员 | Interior Decorator 室内装饰(磺)师 | Intern Doctor 见习医生

3. 室内设计家：interior decoration 室内装饰 | interior decorator 室内设计家 | interior design 内部装饰业

4. 室内设计师：interior angles on the same side of the transversal(数学)同旁内角 | interior decorator室内设计师 | interior opposite angle(数学)内对角

noun

1. a person who specializes in designing architectural interiors and their furnishings

Synonym: interior designerdesignerhouse decoratorroom decoratordecorator