day.pack
daypack的音标和读音:DJ音标发音: [ˈdeiˌpæk]KK音标发音: [ˈdeˌpæk]
daypack的词性:n.(名词)
1. A rather small, lightweight backpack for carrying articles such as books.背包:用来携带物品(如书)的一种小型轻便的后背包