n.乘大雪橇的人...

bobber的音标：bobber的英式发音音标为：['bɒbə(r)]bobber的美式发音音标为：['bɑbə(r)]...

The utility model discloses a kelp seeding rope buoy, belonging to an aquiculture bobber.一种海带苗绳浮漂, 属于水产养殖沉浮子.Piscine on line bobber is vibrating up and down, enrol all the way in water.鱼线上的浮子正上下颤动, 在水里一路一招....