valiant
US /ˈvæl.i.ənt/
UK /ˈvæl.i.ənt/
形容詞
1.
英勇
very brave or bravely determined, especially when things are difficult or the situation gives no cause for hope:
範例:
•
The company has made a valiant effort/attempt in the last two years to make itself more efficient.
在 Lingoland 學習這個單詞