معنی کلمه : flea louse
English
A jumping plant louse of the family Psyllidae, of many species. That of the pear tree is Psylla pyri.
Being of a dark hue or dusky complexion; tawny; swart; as, swarthy faces. "A swarthy Ethiope." Shak. Their swarthy hosts would darken all our plains. Addison. To make swarthy. [Obs.] Cowley.