愿无悲喜2015
气泡，英文读bubble。气泡是一个汉语词汇，含义是液体内的一小团空气或气体。指化学实验中气体等注入液体中时产生的圆球形小泡。例如制作氧气时，集气瓶中水里产生的氧气气泡。元音字母u在重读闭音节中一般发短元音/ʌ/的音,发音时,舌端靠近下齿,舌中部抬高,舌位介于低和中低之间,是三个中元音中舌位最低的一个,牙床介于半开和开之间,是三个中元音中牙床开得最大的一个,双唇呈扁平状,这个音多出现在字首和字中位置,如：umbrella 雨伞uncle 叔父,伯父,舅父under 在……下面up 向上希望我能帮助你解疑释惑.
君君如冰
bubblenouna ball of air or gas in a liquid, or a ball of air inside a solid substance such as glass 泡；气泡a round ball of liquid, containing air, produced by soap and water 肥皂泡a small amount of a feeling that somebody wants to express （欲表达的）一点感情See also: speech bubbleIdiom: the bubble burststhere is a sudden end to a good or lucky situation （好事或好运）突然告吹，成为泡影；泡沫破灭See also: burst somebody's bubbleverbto form bubbles 起泡；冒泡 Vto make a bubbling sound, especially when moving in the direction mentioned （移动时）发出冒泡的声音 usually VN + adv./prep. Vto be full of a particular feeling 洋溢着（某种感情） ~ (over) with sth Vof a feeling 感情 to be felt strongly by a person; to be present in a situation 强烈感受；充溢；存在 VN + adv./prep. V
