音标:['^ʌpi] ;
n. 古比
n. small freshwater fish of South America and the West Indies; often kept in aquariums
词型变化:名词复数形式 : guppies
词性分布:
名词100%

guppy的用法和样例:

例句

用作名词(n.)
  1. Fish collectors pay from 19 cents for a guppy to $100 or more for hard-to-breed fish.养鱼爱好者可以为虹鳉支付19美分,也可能为某种难以繁殖的鱼付一百美元。
【近义词】

Humans aren't the only species that forms friendships. Lots of animals prefer to spend their time only with certain individuals. It's all very well showing that you do get social relationships and social bonds forming, but why on earth would you form

发表于:2018-12-24 / 阅读(132) / 评论(0) 分类 2017年Scientific American(二)月

Guppy Groups Provide Friendly Protection against Foes大敌当前小鱼也会为朋友两肋插刀 Humans aren't the only species that forms friendships. Lots of animals prefer to spend their time only with certain individuals. 人类并不是唯一一

发表于:2018-12-24 / 阅读(166) / 评论(0) 分类 2017年Scientific American(六)月
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acid amidochloride
Aconitum stapfianum
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sex role stereotype
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