资料来源 : Webster's Revised Unabridged Dictionary (1913)

Mandibulate \Man*dib"u*late\, Mandibulated \Man*dib"u*la`ted\,
   a. (Zo["o]l.)
   Provided with mandibles adapted for biting, as many insects.

Mandibulate \Man*dib"u*late\, n. (Zo["o]l.)
   An insect having mandibles.

资料来源 : WordNet®

mandibulate
     adj : having mandibles