functional
柯林斯词典
1. ADJ Functional things are useful rather than decorative. 实用的
...modern, functional furniture. …现代、实用的家具。
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. 我们在所有楼梯上都装有运转完全正常的烟雾报警器。
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functional /ˈfʌŋkʃənəl/
剑桥词典
functional adjective (USEFUL)
designed to be practical and useful rather than attractive为实用而设计的,实用的
functional clothing 很实用的服装
functional adjective (WORKING NORMALLY)
(of a machine , system , etc.) working in the usual way
(机器、系统等)正常工作的
Is the central heating functional yet ? 中央供暖系统工作恢复正常了吗?
performing a particular operation
功能性的
a functional disorder (= when an organ does not work as it should) 功能紊乱 返回 functional