the National Natural Science Foundation of China(Grant Nos.51405341 and 51505332);the Tianjin Research Program of Application Foundation and Advanced Technology(Grant Nos.15JCYBJC19300,15JCQNJC06900,14ZCDSYOOO10 and 16JCZDJC35900).
Mole crickets,Gryllotalpa orientalis,have a pair of fully specialized forelegs for burrowing and employ an efficient underground excavating pattern,which provides excellent biological example for design of bionic unde...