naked

来自PIE*nogw,裸体的，词源同nude,gymnasium.

naked

naked: [OE] Naked goes back ultimately to Indo- European *nogw- ‘unclothed’, which also produced Latin nūdus (source of English nude [16]) and Russian nagój ‘naked’. The past participial form derived from this, *nogwedhos, passed into prehistoric Germanic as *naquethaz, which has subsequently differentiated to German nackt, Dutch naakt, Swedish naken, Danish nøgen, and English naked.
=> nude

naked (adj.)

Old English nacod "nude, bare; empty," also "not fully clothed," from Proto-Germanic *nakwadaz (cognates: Old Frisian nakad, Middle Dutch naket, Dutch naakt, Old High German nackot, German nackt, Old Norse nökkviðr, Old Swedish nakuþer, Gothic naqaþs "naked"), from PIE root *nogw- "naked" (cognates: Sanskrit nagna, Hittite nekumant-, Old Persian *nagna-, Greek gymnos, Latin nudus, Lithuanian nuogas, Old Church Slavonic nagu-, Russian nagoi, Old Irish nocht, Welsh noeth "bare, naked"). Related: Nakedly; nakedness. Applied to qualities, actions, etc., from late 14c. (first in "The Cloud of Unknowing"); phrase naked truth is from 1585, in Alexander Montgomerie's "The Cherry and the Slae":

Which thou must (though it grieve thee) grant
I trumped never a man.
But truely told the naked trueth,
To men that meld with mee,
For neither rigour, nor for rueth,
But onely loath to lie.
[Montgomerie, 1585]

Phrase naked as a jaybird (1943) was earlier naked as a robin (1879, in a Shropshire context); the earliest known comparative based on it was naked as a needle (late 14c.). Naked eye is from 1660s, unnecessary in the world before telescopes and microscopes.

1. The worms cannot be seen by the naked eye.

这些虫子用肉眼看不见。

2. The planet Mars will be visible to the naked eye all week.

整周都可以用肉眼观察到火星。

3. Her naked body was found wrapped in a sheet in a field.

在田里发现了她的尸体，全身赤裸，裹在一条床单里。

4. The water was heated by a naked gas flame.

水是用燃气明火加热的。

5. The nest contained eight little mice that were naked and blind.

窝里有8只还没长毛、眼睛尚未睁开的小老鼠。