A shaving aid (e.g., a lubricant agent dispensing mechanism) can be incorporated into the cap and, in some cases, the guard.
A shaving aid (e.g., a lubricant agent dispensing mechanism) can be incorporated into the cap and, in some cases, the guard.
剃须辅助器（例如：润滑液调配器）能装进金属盖，或有时候装进防护罩。