Ambulacral grooves runs from the mo

Ambulacral grooves runs from the mouth along each of the arms. Along the insides of these grooves are tube feet.

Results (Chinese) 1:

步带凹槽沿着每个臂口运行。沿这些槽的内部是管脚。

Results (Chinese) 2:

沿着每个手臂的口中流出安布拉克拉带。沿着这些凹槽的内部是管脚。

Results (Chinese) 3:

回廊的凹槽从嘴开始沿着每个手臂延伸。沿着这些凹槽的内侧是管脚。