一种可伸长的、有弹性的、不分节的伸展部分，如环绕在鱿鱼嘴部或口腔周围的触须，用以触感、扑捉或移动。
Zoology An elongated, flexible, unsegmented extension, as one of those surrounding the mouth or oral cavity of the squid, used for feeling, grasping, or locomotion .
一种可伸长的、有弹性的、不分节的伸展部分，如环绕在鱿鱼嘴部或口腔周围的触须，用以触感、扑捉或移动。
Zoology An elongated, flexible, unsegmented extension, as one of those surrounding the mouth or oral cavity of the squid, used for feeling, grasping, or locomotion .
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