词汇	fissile nuclide
释义	fissile nuclide 易裂变核素
随便看	evergreen silvae evergreen species evergreen tree species evergreen turf evergreen undershrub Evergreen State Evergreen State College evergreen states evergreen thicket evergreen thorn evergreen thorns evergreen timber conifer evergreen tree Evergreen Tree Culture Development Company evergreen trees evergreen trees of magnoliaceae evergreen trees or shrubs Evergreen Valley College evergreen winterberries evergreen winterberry evergreen wood fern evergreen wood ferns evergreen woodland evergreen woody plant evergreen woody plants