(noun.) ammunition consisting of a cylindrical casing containing an explosive charge and a bullet; fired from a rifle or handgun.
(noun.) an electro-acoustic transducer that is the part of the arm of a record player that holds the needle and that is removable.
(noun.) a module designed to be inserted into a larger piece of equipment; 'he loaded a cartridge of fresh tape into the tape deck'.
杰克逊整理
布里茨校对