考勤制度

system of attendance checking

• serviette
• servile
• servile wars
• servility
• servitor
• servius tullius
• servo
• servomechanism
• sesame
• sesostris ⅰ
• sesostris ⅱ
• sesostris ⅲ
• sess
• sessa
• session
• sessions，roger
• set
• sete
• seth
• setif
• seto-naikai
• seton，ernest thompson
• seton，saint elizabeth ann
• setter
• setter-up