单词 geranin 释义 geranin|drenn|Also geraniin.[f. geranium + -in.]An astringent principle obtained from Geranium maculatum.1864New Syd. Soc. Year-bk. for 1863, 440 Geranin.1890Billings Nat. Med. Dict., Geraniin.{var l=document.getElementsByTagName("link"...