基本解释n.嬰兒跳跳椅，兒童彈椅同根派生 jumperoo相关词英汉例句Alex has two jumpers. Here's his Rainforest Jumperoo, which he has at grandma and grandpa's. He enjoys this one a lot. He's also got a Deluxe Jumperoo at home.艾利尅斯有兩個兒童彈椅。這是他的雨林跳跳椅，放在爺爺嬭嬭家。他很喜歡這一個。他還有一個豪華跳跳椅在家。jumperoo更多例句