【化】 ball case cover
【化】 ball bearing; spot contact bearing
intimidate; keep under control; press; push down; shelve; suppress
【医】 prelum; pressure
about; annex; canopy; casing; cover; lid; shell; top; build
【化】 cap; cover; lid
【医】 cap; coping; operculum; roof; tegmen; tegmentum; veil