Gainless
a. 无利可图的, 没有进展的, 一无所获的\\n[经] 无利可图的, 一无所获的
✅ 同义词
🗣️ 情景例句
It's our meal from the restaurant.
这是从餐厅带回来的菜 。
I won't argue with you,but I think you're being unfair.
我不会与你争论，但是我认为你不公平。
Nothing could have been more annoying.
没有什么能比这更烦人了。