bubbly

1. ADJ Someone who is bubbly is very lively and cheerful and talks a lot. 活泼、欢快而爱讲话的[表赞许]

...a bubbly girl who loves to laugh. …一个爱笑爱讲话的活泼女孩。

2. ADJ If something is bubbly, it has a lot of bubbles in it. 多泡的

Melt the butter over a medium-low heat. When it is melted and bubbly, put in the flour. 用中低火把黄油加热。待黄油熔化起泡后，放入面粉。