It is devilishly painful.那真是太痛苦了。a devilishly hot day酷热的一天But exactly where hippos sit on the artiodactyl family tree has proved devilishly difficult to discern.河马也属于偶蹄目,这点专家并无异议,但是它们到底位在偶蹄动物演化树的哪个分支点上,一直都很难定论....
膜状物免疫组化CD68(+), Vim 、 S -100 、 HMB45 、 CD1a 、 EMA和 CK(-).Cystic membranes were stained by CD 68 , PAS, Masson ; not by VIM , S - 100 , HMB 45, CD 1 a , EMA, and CK.[解剖学]折痕:如膜状物等明显由折叠形成的折痕或脊; 皱襞.Anatomy A crease or ridge ...