crotchet

名词 crotchet:

1. a sharp curve or crook; a shape resembling a hook
   同义词：hook
2. a musical note having the time value of a quarter of a whole note
   同义词：quarter note
3. a strange attitude or habit
   同义词：oddity, queerness, quirk, quirkiness
4. a small tool or hooklike implement

1. Quavers, crotchets and minims are three of the different lengths of note in written music.
   八分音符、四分音符和二分音符在乐谱上是不同长度的三个音符。

crotch.et

n.（名词）
An odd, whimsical, or stubborn notion.
怪念头：奇怪的、奇异的或顽固的想法
Music See quarter note
【音乐】 参见 quarter note
Obsolete A small hook or hooklike structure.
【废语】 小钩，钩状结构

来源：
Middle English crochet
中古英语 crochet
from Old French * see crochet
源自 古法语 *参见 crochet