核心词义
notch
英[nɒtʃ] 美[nɑːtʃ]
核心词义
n. 刻痕;等级;切口
vt. 赢得;刻凹痕;计分
notch 基本解释
n. (V字形的)槽口;刻痕;<美>峡谷;等级
vt. 砍,切;在…上作刻痕、开槽口;作刻痕计算;得分
速记技巧
词源词根法
词源不详,可能来自nick,刻痕,引申词义等级。拼写比较bake,batch.
notch 变化形式
复数: notches
第三人称单数: notches
过去式: notched
过去分词: notched
现在分词: notching
知识扩展
词组短语
notch filter陷波滤波器;凹口滤波器;阶式滤波器;top notch大腕;拔尖的,出众的
中文词源
notch 刻痕,等级
词源不详,可能来自nick,刻痕,引申词义等级。拼写比较bake,batch.
notch 用法和例句提示:点击例句中的单词,就可以看到词义解释
提示:点击例句中的单词,就可以看到词义解释
- Malta , slovakia and slovenia were also downgraded by one notch .
- 马耳他、斯洛伐克和斯洛文尼亚的评级也被下调一级。
- It cut its rating on mcafee by a notch to " neutral . "
- 瑞银同时将mcafee的评级下降一级,为“中性”。
- Last month standard & poor 's downgraded avon 's credit rating one notch .
- 上个月标普又将雅芳信誉等级调低一等。
- It 's located in the notch that can be seen near the center of the photo .
- 它位于峡谷之内,可以在照片的中部看得到。
- Utility companies themselves could chip in by automatically turning down air conditioning a notch during times of peak demand .
- 公用事业公司也可以参与进来,在需求高峰期将空调自动下调一个等级。