单词	实际上限
释义	实际上限actual upper bound
随便看	white fringe tree-- american fringe tree-- snow flower tree white-fronted goose white-fronted tern white frost white fuel white fungous growth white fungous growth--white spongioma white fungus white fused alumina white garments white garnet white garnet (leucite) white gasoline white gasoline,white gas white gaura white gaura--gaura lindheimeri engelm.et gray white gaussian noise white gaussian noise--wgn white gaussian noise，wgn white gauze white gem white, gilbert white,gilbert white ginger white girl