verb🔗Share漂浮，上下浮动 To move gently and vertically, in either a single motion or repeatedly up and down, at or near the surface of a body of water, or similar medium."The ball, which we had thought lost, suddenly bobbed up out of the water."我们原以为已经丢了的那个球，突然从水里漂浮上来，上下浮动着。natureactionnauticalphysicsweatherenvironmentChat with AIVocabulary GamePractice Reading
verb🔗Share漂浮，浮动 To move (something) as though it were bobbing in water."I bobbed my head under water and saw the goldfish."我把头探入水中，像漂浮一样一点一点地移动，看到了金鱼。actionnatureChat with AIVocabulary GamePractice Reading
verb🔗Share屈膝礼，行屈膝礼。 To curtsy."The young girl bobbed politely to her grandmother. "那个小女孩恭敬地向她的祖母行了个屈膝礼。cultureritualactionChat with AIVocabulary GamePractice Reading
verb🔗Share轻打, 轻拍 To strike with a quick, light blow; to tap."The little boy was bobbing his finger on the table while he waited for his dinner. "小男孩在等晚饭的时候，手指头一下一下地轻敲着桌子。actionbodyChat with AIVocabulary GamePractice Reading
verb🔗Share剪成波波头，剪短发。 To cut (hair) into a bob haircut."I got my hair bobbed. How do you like it?"我把头发剪成了波波头，你觉得怎么样？appearancestyleChat with AIVocabulary GamePractice Reading
verb🔗Share剪短，修剪。 To shorten by cutting; to dock; to crop"The gardener is bobbing the hedges to keep them neat. "园丁正在修剪树篱，让它们保持整洁。appearancestyleChat with AIVocabulary GamePractice Reading
verb🔗Share玩雪橇，滑雪橇 To bobsleigh."The Olympic team is bobbing down the icy track, hoping for a medal. "这支奥林匹克队正在冰道上玩雪橇，渴望赢得奖牌。sportvehicleChat with AIVocabulary GamePractice Reading
noun🔗Share浮动，漂浮。 The motion of something that bobs."The bobbing of the fishing float indicated a fish had taken the bait. "鱼漂的上下浮动表明有鱼上钩了。physicsactionnatureChat with AIVocabulary GamePractice Reading
