eye stalk

基本解释

That leaves them exposed to predators, and the mutant eye stalk serves as a beacon attracting the attention of hungry birds.
它们就这样把自己暴露给了捕食者，而发生异变的眼柱则像一个信号灯似的吸引着饥饿的鸟。
Fruit flies from the same species differ in the number of bristles on their bellies; stalk-eyed flies differ in the lengths of their eye stalks.
同一种类的果蝇腹部的刚毛数量不等，杆状眼蝇的杆状眼长度不等。
In a post on the Pirate Bay blog Anakata wrote, “Apparently, on several different occasions, MPAAs Swedish lawyers hired a private eye to stalk me!
他在Pirate Bay博客中写道：“很显然，在很多场合，MPAA瑞典的律师们请了私家侦探跟踪我！

a movable stalk bearing a compound eye at its tip: occurs in crustaceans and some molluscs