a notch above
US /ə nɑtʃ əˈbʌv/
UK /ə nɒtʃ əˈbʌv/
短语
高一个档次, 略胜一筹
slightly better than something else
示例:
•
This new model is definitely a notch above its predecessor.
这个新模型肯定比它的前身高一个档次。
•
Her performance was a notch above the rest of the competitors.
她的表现比其他竞争者高一个档次。