单词 impermeated 释义 impermeated, a.|mpmietd|[f. im-2 + permeated, pa. pple. of permeate v.]Not permeated, traversed, or penetrated; unpermeated.1808J. Barlow Columb. ix. 50 A formless dark impermeated mass.1847–9Todd Cycl. Anat. IV. 521/1 A thin plate...