horripilation

名词 horripilation:

1. reflex erection of hairs of the skin in response to cold or emotional stress or skin irritation
   同义词：pilomotor reflex, gooseflesh, goose bump, goosebump, goose pimple, goose skin

hor.rip.i.la.tion

n.（名词）
The bristling of the body hair, as from fear or cold; goose bumps.
毛发竖立，鸡皮疙瘩：汗毛因恐惧或寒冷而竖立；鸡皮疙瘩

来源：
Late Latin horripil3tiô horripil3tiôn-
后期拉丁语 horripil3tiô horripil3tiôn-
from Latin horripil3tus [past participle of] horripil3re [to bristle with hairs]
源自 拉丁语 horripil3tus [] horripil3re的过去分词 [毛发竖立]
horrôre [to tremble]
horrôre [发抖]
pil3re [to grow hair] from pilus [hair]
pil3re [留头发] 源自 pilus [毛发，头发]

【引伸】
horrip.ilate.
v.（动词）