名词
中文翻译：鼓泡
同义词：
['bubble', 'froth例句：1. The bubbles on the surface of the milk are rising to the top.（牛奶表面的气泡正在上升。）']
例句：
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1. The bubbles on the surface of the milk are rising to the top.
牛奶表面的气泡正在上升。
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2. The froth on top of the coffee is a sign of freshness.
咖啡上面的泡沫是新鲜的象征。
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3.The bubbles in the water were caused by the rapid expansion of gas.
水中的气泡是由气体迅速膨胀造成的。