| 释义 |
mosquitofish 英mə'skiːtəʊfɪʃ美mə'skɪtoʊˌfɪʃ COCA¹⁶⁰⁸⁶⁸BNC²³⁶²¹³⁺¹iWeb⁶⁰⁵⁰¹
基本英英近义反义例句
n.鱼食蚊鱼
Noun:
silvery topminnow with rows of black spots of tropical North America and West Indies; important in mosquito control近义词 Gambusia affinis医 食蛟鱼, 柳条鱼…
He is now testing whether mosquitofish can also distinguish3 geometric objects from4, without volumetric cues.
阿格利罗目前正在考察食蚊鱼是否可以不受几何形状体积的影响而辨别出数量3和数量4。 yeeyan
“ They fly low over the water and catch surface-feeding fish, such as the mosquitofish, with their claws,” Aihartza said.
“它们会低飞到水面，然后用它们的爪子抓取表层鱼类，例如食蚊鱼，” Aihartza说。 yeeyan
Agrillo's team also found that mosquitofish can discriminate between numbers up to16, but only if the ratio between the fish in each shoal was greater than2:1.
阿格利罗的小组还发现，食蚊鱼甚至能辨别大到16的两个数字的大小，条件是这两组鱼群的数量要相差超过2:1。 yeeyan
When a mosquitofish finds itself alone, its top priority becomes finding others.
当一只食蚊鱼发现只有它自己时，当务之急就是找到其它的伙伴。 yeeyan
Mosquitofish, freshwater fish with a taste for mosquito larvae, are highly social.
食蚊鱼是淡水鱼，以蚊子幼虫为食，高度的群体化。 yeeyan |