sock puppet

基本解释

Mr Siegel wasn't the first journalist to use a "sock puppet" to confront anonymous attackers, and he certainly wasn't the last to complain about comments on the web.
Siegel先生并非第一个用马甲回击匿名攻击者的记者，当然也不是最后一个抱怨网络评论的。
Tip:Use a sock or glove as a hand puppet to interact with your child. Ask your child questions, tell her stories or sing songs.
使用袜子和手套做一个玩偶吸引孩子参与提问、讲故事和唱歌。
When I say “create” or “innovate,” I’m not talking about a crazy sock puppet ad or simply redesigning a logo.
我提到“创造”或“创新”时，我所说的不是用个无聊的马甲，或者重新设计个商标了事。

The sock puppet's creation was almost as well thought out as Pets.com's business model.
FORBES: Sock, We're Gonna Make You a Star
Among them: Pets.com (with its crooning sock puppet), Outpost.com (flying gerbils) and Furniture.com (a smug, talking cat named George).
FORBES: Spin Control
Perfect time to exploit that slightly deranged dog sock puppet--who reflects every pet's fear of abandonment by wailing "Oohhhhhhh, baby, please don't go!"
FORBES: Sock, We're Gonna Make You a Star

a toy person or animal made from a decorated sock or similar piece of material that you can put your hand inside and move with your fingers