nonfunctional
01
非功能的
not having or performing a function
例子
The elevator was nonfunctional all week, forcing everyone to use the stairs.
电梯整个星期都无法使用，迫使每个人都使用楼梯。
His old laptop became nonfunctional after the battery stopped charging.
电池停止充电后，他的旧笔记本电脑变得无法使用。
词汇树
nonfunctional
functional
function
