func
tio
nal
形容词比较级
more functional
形容词最高级
most functional
1
功能的, 可操作的
capable of working or operating as intended
- The old phone is still functional, even though it looks outdated.
这部旧手机虽然看起来过时了，但仍然能用。
- The kitchen appliances are all functional, but some need a little maintenance.
厨房电器都能正常使用，但有些需要一点维护。
- The design is minimal, yet fully functional for everyday use.
设计简约，但完全实用于日常使用。
- The software update fixed the bugs, making the app fully functional again.
软件更新修复了错误，使应用程序再次正常运行。
2
实用的
made for practical use, not for looks
- The jacket is functional, with plenty of pockets for storage.
这件夹克很实用，有很多口袋可以存放东西。
- They chose a functional table that fits perfectly in small spaces.
他们选择了一张功能性的桌子，完美适合小空间。
- The watch is simple and functional, ideal for everyday wear.
这款手表简单且实用，非常适合日常佩戴。
- The functional layout of the kitchen makes cooking easier.
厨房的功能性布局使烹饪更容易。
- The design of the chair is purely functional, with no extra details.
椅子的设计纯粹是功能性的，没有多余的细节。
反义词：
3
relating to the way something operates or performs its function, rather than its physical structure or form
- The doctor found a functional issue rather than a structural one.
- Functional disorders can occur without visible damage to organs.
- The team analyzed the system's functional performance.
- They focused on the functional behavior of the software.
- The study distinguishes between structural and functional brain changes.
反义词：
4
based on or relating to function, especially as opposed to structure or form
- The architect adopted a functional approach to the building's layout.
- Functional analysis helps reveal how a system operates.
- In linguistics, functional grammar studies how language serves communication.
- The scientist examined the organism's functional organization.
- The engineer mapped the product's functional components.
5
功能的, 运行中
currently working or in use
- The elevator is finally functional after weeks of repairs.
电梯在数周的维修后终于可以运行了。
- All systems are functional and ready for launch.
所有系统都正常运行，准备发射。
- The website was down yesterday, but it's functional now.
网站昨天宕机了，但现在可以正常运行了。
- He checked the equipment to ensure everything was functional before the show started.
他在节目开始前检查了设备，以确保一切正常运转。
- The phone's camera is fully functional after the software update.
软件更新后，手机的摄像头完全正常使用。