单词	aging proof agent
释义	aging proof agent 防老化剂
随便看	sheaf of germs sheaf of germs of a function Sheaf of germs of analytic function sheaf of germs of analytic mapping sheaf of germs of continuous functions sheaf of germs of differential forms sheaf of germs of holomorphic function sheaf of germs of regular differential sheaf of germs of regular differential form sheaf of germs of section sheaf of group sheaf of groups sheaf of ideal sheaf of modules sheaf of multiplicative group sheaf of multiplicative groups sheaf of parallel lines sheaf of plane sheaf of planes sheaf of regular functions sheaf of ring sheaf of rings Sheaf of total quotient ring sheafor Sheafor