相關Taproot的文學知識

Taprootlong-conic,rarelyfusiform.Taprootvertical,slightlythickened,branched.Taprootcylindrical,ca.5mmthick.Taprootyellowish-brown,elongate-terete,unbranched.Taprootandrootstockstout,reddish-brown.Tapr...