单词 trophallaxis 释义 trophallaxis Ent.|trflkss|[f. troph- + Gr. ἄ exchange.]The mutual exchange of food material by adult insects and larv. Hence trophallactic a.1918W. M. Wheeler in Proc. Amer. Philos. Soc. LVII. 322 In Belonogaster the feeding of ad...