The wide-mouthed frog stopped catching flies, and gulped. Then he puckered his lips and made his mouth as small as possible.
大嘴蛙不再抓苍蝇了，吞了口口水。然后他缩起了他的嘴唇，让他的嘴巴尽可能地小。
Carrie did not know it, but there was the least show of wrinkles between her eyes and her mouth was puckered quaintly.
嘉莉自己并不知道，但是在她的眉间稍稍出现了一些皱纹，而且她的嘴也很奇特地撅着。
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