rasp

名词 rasp:

1. uttering in an irritated tone
   同义词：rasping
2. a coarse file with sharp pointed projections
   同义词：wood file

动词 rasp:

1. scrape with a rasp
2. utter in a grating voice

rasp

v.（动词）
rasped,rasp.ing,rasps
v.tr.（及物动词）
To file or scrape with a coarse file having sharp projections.
粗锉：用粗糙的锉子擦，锉或刮，发出刺耳的声音
To utter in a grating voice.
发刮擦声：发出刮东西的声音
To grate on (nerves or feelings).
刮，折磨：（在神经和感情上）进行折磨
v.intr.（不及物动词）
To scrape harshly; grate.
刮：用力地擦，磨擦
To make a harsh, grating sound.
发刺耳刮擦声：发出难听，刮擦般的声音
n.（名词）
A coarse file with sharp, raised, pointed projections.
粗锉：一种有锋利，突出，尖锐凸起的钝锉子
The act of filing with a rasp.
锉：用粗锉刮的行为
A harsh, grating sound.
锉声：尖利，擦刮般的声音

来源：
Middle English raspen
中古英语 raspen
from Middle Dutch raspen
源自 中古荷兰语 raspen
Old French rasper
古法语 rasper
[of Germanic origin]
[来自德语]

【引伸】
rasp.er
n.（名词）
rasp.ingly
adv.（副词）