minivacuum / ˈmɪn iˌvæk yu əm, -yum /

📖毕业后词汇紧凑型真空吸尘器紧凑型吸尘器紧凑型真空泵紧凑型真空机

minivacuum 的定义

n. 名词 noun
  1. a small, handheld vacuum cleaner, as for vacuuming upholstered furniture or car seats, or other relatively small areas.