| 释义 | 
		- v.摆动;把(头发)剪成短头发
 - n.快速的点头(或鞠躬);(女式)齐短发型
 - 网络鲍勃(Bobby);鲍伯;北京奥林匹克转播有限公司(Beijing Olympic Broadcasting)
 
 第三人称单数:bobs  现在分词:bobbing  过去式:bobbed   n. bow,bend,curtsy,obeisance 1.  | [i][t] (使在水中)上下快速移动,摆动to move or make sth move quickly up and down, especially in water  |  
  | Tiny boats bobbed up and down in the harbour. 小船在港湾中颠簸。  |   | She bobbed her head nervously. 她紧张地不断点头。  |  
 2.  | [t] ~ sth 把(头发)剪成短头发to cut sb's hair so that it is the same length all the way around  |  
 1.  | 快速的点头(或鞠躬)a quick movement down and up of your head and body  |  
 2.  | (女式)齐短发型a style of a woman's hair in which it is cut the same length all the way around  |  
  | She wears her hair in a bob. 她留齐短发。  |  
 3.  | (informal) 先令(英国旧制硬币,等于 12 旧便士)an old British coin, the shilling , worth 12 old pence  |  
  | That'll cost a few bob(= a lot of money) . 那东西很值钱。  |  
 n.  | 3. (女人、小孩的)短发;束发;髻;卷毛,卷毛假发;(马等)截短的尾巴 6. 一组钓钩;一串浮饵;一束叶子;一串花(葡萄等) 7. 急动;急牵;(点一点头)招呼;(快速一屈膝)行礼 10. 【物理学】摆锤,秤锤(等);(钓丝的)浮子,漂 3. (女人、小孩的)短发;束发;髻;卷毛,卷毛假发;(马等)截短的尾巴 6. 一组钓钩;一串浮饵;一束叶子;一串花(葡萄等) 7. 急动;急牵;(点一点头)招呼;(快速一屈膝)行礼 10. 【物理学】摆锤,秤锤(等);(钓丝的)浮子,漂  |  v.  |  |  
 n.  | 1. a woman's short haircut, especially a straight cut at chin length 2. a shilling in the former British currency system 3. a small polishing wheel of felt or leather 4. a surgical shortening or reshaping of the nose 5. a small hanging or bouncing object, e.g. a weight on a plumb line or a fishing bobber 6. something that has been shortened, e.g. a horse's tail when docked, a dog's ears when clipped, or a short line of poetry at the end of a stanza 7. a quick movement such as a curtsy, bow, or nod 8. a short quick movement up and down 1. a woman's short haircut, especially a straight cut at chin length 2. a shilling in the former British currency system 3. a small polishing wheel of felt or leather 4. a surgical shortening or reshaping of the nose 5. a small hanging or bouncing object, e.g. a weight on a plumb line or a fishing bobber 6. something that has been shortened, e.g. a horse's tail when docked, a dog's ears when clipped, or a short line of poetry at the end of a stanza 7. a quick movement such as a curtsy, bow, or nod 8. a short quick movement up and down  |  v.  | 1. to cut a person's hair or a horse's tail short so that it is all one length 2. to polish something using a bob 3. to bounce up and down quickly and repeatedly, especially in and out of the water while floating 4. to make a quick movement, especially a curtsy, bow, or nod 5. to move up and down with short regular movements, especially on water that is rising and falling 1. to cut a person's hair or a horse's tail short so that it is all one length 2. to polish something using a bob 3. to bounce up and down quickly and repeatedly, especially in and out of the water while floating 4. to make a quick movement, especially a curtsy, bow, or nod 5. to move up and down with short regular movements, especially on water that is rising and falling  |  
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