Small Snail: but my brother did not earthworms unpleasant climb the bones will not become a butterfly he does not back the hard shell it again?

小蜗牛：可是蚯蚓弟弟也没骨头爬不快，也不会变成蝴蝶他什么不背这个又硬又重的壳呢？

youdao

I started analysis of the snail climb over the place why there is a silver line?

我开始分析蜗牛爬过的地方为什么有一个银线？

youdao

Small Snail: but my brother did not earthworms unpleasant climb the bones will not become a butterfly he does not back the hard shell it again?

小蜗牛：但是我的蚯蚓哥哥也爬不快，也没有变成蝴蝶，为什么他也没有外壳呢？

youdao

The robot (or snailbot) is comprised of moveable segments that ripple on top of a thin layer of synthetic snail sludge, and, just like its living counterpart, is able to climb up walls and stick to ceilings.

CNN: Snails inspire design for state-of-the-art robots