There was also a big cat who was sitting above the fire and smiling from ear to ear.

在火上还坐着一只大猫，笑得合不拢嘴。

I leapt out of bed, ran over to the orb, and held it close to my face, smiling from ear to ear.

我从床上跳起来，跑到圆球旁边，把它捧在脸上，笑得合不拢嘴。

" Here, " said the good-natured merchant, smiling from ear to ear.

“在这里，” 好心的商人说， 笑得合不拢嘴。

Standing there listening to the song, he caught himself smiling from ear to ear.

【catch】他站在那里听那首歌，忽然发觉自己在咧着嘴笑。

Along with a fire and a box of spent toothpaste tubes in front of him, we're two little boys covered with white dust smiling from ear to ear.

除了一堆火和一盒子废牙膏皮，他面前还站着两个灰头土脸的小男孩，他们正咧着嘴笑着。

Or you look out into the crowd you and see someone so happy that they're smiling from ear to ear, and that sincerity comes through.

或者，当你眺望人群， 看到有人非常开心， 笑得合不拢嘴，那种真诚就透了出来。