aphid是什么意思_aphid怎么读_音标ˈeɪfɪd

aphid是什么意思

音标:英 [ˈeɪfɪd]美 [ˈefɪd, ˈæfɪd]

蚜虫

any of various small plant-sucking insects

aphid的用法和例句：

1. So, what you did there was you were actually allowing the aphid to know that there was an aphid alarm pheromone in the environment by actually causing that nerve cell to fire.

刚刚我们做的 实际上是通过 神经元 让蚜虫察觉到 蚜虫警报信息素的存在

2. So, here I have some aphids on a leaf.

我拿着一片爬有蚜虫的叶子

3. They're very, very all and they only go for aphids.

他们实在太小了 只会捕食蚜虫

4. And then once again, the aphid population will explode.

到那时 蚜虫的数量 会再一次爆发

5. And that's sending the message off to the aphid's brain.

然后把信息传递到蚜虫的大脑

6. Yeah, from the point of view of an aphid.

没错 从蚜虫的角度来说是这样

7. So, the wasps are picking up on the communication between the aphids.

他们正在识别 蚜虫之间的交流

8. They are basically eavesdropping on the communication between the aphids.

可以说他们就是在偷听 蚜虫之间的交流

9. So, I have here some aphid alarm pheromone in this little vial.

我在这支滴管中吸入了一些蚜虫警告信息素

10. So, these aphids are all mothers and daughters, they're all female, all girls.

这些蚜虫要么是母亲 要么是女儿 都是雌性 都是女生