单词 | chelicera |
释义 | chelicera (once / 695254 pages) n WORD FAMILY chelicera: chelicerae USAGE EXAMPLESThey then perform a breaststroke maneuver with the chelicerae, spreading them like arms and pulling them back. Scientific American(Jan 03, 2014) Positioned alongside the chelicerae, the shaft, called a hypostome, forms a tube for withdrawing blood. Scientific American(Jan 03, 2014) n either of the first pair of fang-like appendages near the mouth of an arachnid; often modified for grasping and piercing Hyper appendage, extremity, member an external body part that projects from the body |
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