adj.功能的,[数]函数的,有多种用途的,机能性
The decor is functional.
装潢风格追求实用。
The mirror is functional yet decorative.
这镜子能照人,但也有装饰作用。
Felicity's bedroom was spartan but functional.
费莉西蒂的卧室很简朴,但非常实用。