notch: [16] Not much is known for certain about the word notch, apart from the fact that its immediate source, Anglo-Norman noche, existed at least a couple of centuries before English acquired it. There may well be some connection with Old French oche ‘groove, notch’ (probable source of the English darts term oche ‘line where the dart-thrower stands’); the initial n could well have arisen by misdivision of a preceding indefinite article (as happened with nickname). => oche
notch (n.)
1570s, probably a misdivision of an otch (see N for other examples), from Middle French oche "notch," from Old French ochier "to notch," of unknown origin. Said to be unconnected to nock.
notch (v.)
1590s, from notch (n.). Earlier verb (before misdivision) was Middle English ochen "to cut, slash" (c. 1400). Related: Notched; notching.
实用例句
1. The quality of the food here has dropped a notch recently.
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 notch up 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 notch by 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 notch or two.