fluffs
n.
（毛毯等落下的）绒毛( fluff的名词复数 );
未成功的尝试;
错误;
失误;
v.
（使）起毛，（使）变松( fluff的第三人称单数 );
抖松;
刷柔软（羽毛、毛皮、毛发等）;
例句:
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Courtship will include displays in which the male fluffs up his feathers.
鸟儿求偶的表现包括雄鸟抖松羽毛的炫耀行为.
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The actress fluffs her lines in the same place every night.
那个女演员每天晚上都会在同一个地方念错台词.
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Instead, they have Yoshiro Mori, a puppet prime minister who fluffs his lines even when he has them written for him.
来自ECONOMIST