单词 retinite 释义 retinite Min.|rtnat|Also -it.[a. F. rtinite (1795), f. Gr. ῥ resin + -ite.]a. Retinasphalt. b. A mineral resin derived from brown coal. c. Pitchstone.1821Ure Dict. Chem., Retinite, retin-asphalt... It is found at Bovey Tracey in Devon...