uneconomical解释为：不节俭的, 浪费的,不盈利的, 不划算的
=uneconomic
uneconomical详细解释
adj.不节俭的, 浪费的,不盈利的, 不划算的
=uneconomic
例句与用法：
I was taken in by the salesman-the car turned out to be uneconomical and unreliable.
推销员欺骗了我——那辆汽车结果既不经济又不牢靠。
It can be helped by the unifying of relief activities which today are of ten scattered, uneconomical, unequal.
将现在常常是分散不经济、不平等的救济活动统一起来有助于任务的完成。
详细释义：
a.
不经济的; 浪费的
