粘足牌捕蝇纸长约三十六厘米,宽二十一厘米;上涂一层黄色的、浸了毒的胶;出自加拿大。一只苍蝇落在上面——不是特别地渴望,更多的是出于随众习惯,因为上面已经有那么多其他苍蝇了——那么它一开始只是每只小腿的最尖部的、弯弯的关节被粘住了。一种 Adhesive enough to catch fly paper about thirty-six cm wide and twenty-one cm wide; coated with a layer of yellow, soaked plastic; from Canada. A fly falls on it - not particularly craving, more often than not, because there are so many other flies on it - and at the very outset it is just the tip of every calf, bent The joints were stuck. A