uneconomic

形容詞

1. 1

   不划算的、無利可圖的、不敷成本的

   The mine was closed because it had become uneconomic to operate.

   那座礦場因為繼續開採不划算而關閉了。

2. 2

   浪費的、不經濟的

   Heating an empty office all night is simply uneconomic.

   整夜為空無一人的辦公室供暖實在很浪費。