| 释义 |
n.An oil obtained by the dry distillation of the wood of the white birch and used externally in the treatment of skin diseases. Words nearby birch tar oilbirch beer, birchen, Bircher, birch family, birch partridge, birch tar oil, bird, bird band, birdbath, birdbrain, bird-brained The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |