And so the pseudopod was a water tentacle.

所以是水触手。

I came up with this idea for this alien probe that I called the pseudopod.

- 我想到了这个我称之为的外星探测器的想法。

To carry out their search for filopodia, the trio used a sensitive microscopy technique called eMAP.They studied 2,234 synapses between cortical nerve cells of a type called pyramidal neurons (pictured), which have thousands of synapses each.

为了寻找丝状，用了一种称为 eMAP 的灵敏显微镜技术。 他们研究了一种称为锥体神经元（如图）的皮质神经细胞之间的 2, 234 个突触， 每个神经元都有数千个突触。