functional

1. ADJ Functional things are useful rather than decorative. 實(shí)用的

...modern, functional furniture. …現(xiàn)代、實(shí)用的家具。

2. ADJ Functional equipment works or operates in the way that it is supposed to. 起作用的

We have fully functional smoke alarms on all staircases. 我們?cè)谒袠翘萆隙佳b有運(yùn)轉(zhuǎn)完全正常的煙霧報(bào)警器。