名詞 fluff:

1. any light downy material
2. something of little value or significance
   同義詞：bagatelle, frippery, frivolity
3. a blunder (especially an actor's forgetting the lines)

動詞 fluff:

1. make a mess of, destroy or ruin
   同義詞：botch, bodge, bumble, fumble, botch up, muff, blow, flub, screw up, ball up, spoil, muck up, bungle, bollix, bollix up, bollocks, bollocks up, bobble, mishandle, louse up, foul up, mess up, fuck up
2. erect or fluff up
   同義詞：ruffle
3. ruffle (one's hair) by combing towards the ends towards the scalp, for a full effect
   同義詞：tease

1. Covered with fluff.
   被茸毛覆蓋的
2. Courtship will include display in which the male fluff up his feather.
   鳥兒求偶的表現(xiàn)包括雄鳥抖松羽毛的炫耀行為。
3. Clinging bits of fiber and fluff; fuzz.
   棉絨，軟棉布聚在一起的纖維和絨毛; 細毛

fluff

n.（名詞）
Light down or fuzz, as on a young bird or on a dandelion or milkweed seed.
絨毛，軟毛：如長在小鳥身上、蒲公英或馬利筋屬植物種子上的輕軟絨毛
Something having a very light, soft, or frothy consistency or appearance:
似絨毛的東西：具有很輕、軟或多泡的屬性或外觀的物品：
例句：
a fluff of meringue; a fluff of cloud.
松軟的蛋白酥皮餅；柔軟的云團

Something of little substance or consequence, especially:
小東西：微小或無關(guān)緊要的東西，尤指：
Light or superficial entertainment:
浮淺的娛樂：輕浮或浮淺的娛樂：
例句：
The movie was just another bit of fluff from Hollywood.
這部電影不過是好萊塢的又一鬧劇

Inflated or padded material:
憑添無用的材料：膨脹或填滿的東西：
例句：
The report was mostly fluff, with little new information.
這份報導只有一點點新訊息，其他的都是廢話

Informal An error, especially in the delivery of lines, as by an actor or announcer.
【非正式用語】 失誤：尤指如演員或報幕員的臺詞錯誤
v.（動詞）
fluffed,fluff.ing,fluffs
v.tr.（及物動詞）
To make fluffy:
使松軟：
例句：
fluff a pillow; a squirrel fluffing out its tail.
使枕頭松軟；一只弄松大尾巴的松鼠

Informal
【非正式用語】
To ruin or mar by a mistake or blunder:
搞糟，失去：因錯誤或冒失而搞糟或損壞：
例句：
They fluffed their chance to participate in the playoffs by losing their last three games.
他們因輸?shù)袅俗詈笕龍霰荣惗チ藚⒓蛹訒r賽的機會

To forget or botch (one`s lines).
忘記或說錯了（臺詞）
v.intr.（不及物動詞）
To become fluffy.
變得松軟
Informal To make an error, especially to forget or botch one`s lines.
【非正式用語】 忘詞：尤指犯了忘記或說錯臺詞的錯誤

來源：
[Origin unknown]
[詞源不明]