1 . The quality of the food here has dropped a notchrecently.

这里的饭菜质量最近下降了一级。

来自《权威词典》

2 . He is keen to notchup yet another success.

他渴望能再次成功.

来自《简明英汉词典》

3 . A sesame stalk puts forth blossoms notchby notch, higher and higher.

芝麻开花节节高.

来自《现代汉英综合大词典》

4 . The peanuts they grow are top - notch.

他们种的花生是 拔尖 的.

来自《现代汉英综合大词典》

5 . In this country the good players are pulled down a notchor two.

在这个国家，优秀选手的水平降了一两个档次。

来自柯林斯例句

1.a V-shaped indentation;

mandibular notch

2.the location in a range of mountains of a geological formation that is lower than the surrounding peaks;

we got through the pass before it started to snow

3.a V-shaped or U-shaped indentation carved or scratched into a surface;

there were four notches in the handle of his revolver

4.a small cut

1.cut or make a notch into;

notch the rope

2.notch a surface to record something