Aún no tenemos significados para "grin shamefacedly".
1Buck Daniels shuddered and then he grinned shamefacedly in apology to himself.
2The men grinned shamefacedly, but were glad that the tragedy had been averted.
3Pierre grinned shamefacedly, but Singing Arrow smiled like May sunlight.
4Kojak wagged his tail and grinned shamefacedly.
5Mrs. Rose told her brother that the boy was perfectly crazy about that apple-tree, and Hiram grinned shamefacedly.
6"Sorry" Caramon said, grinning shamefacedly.