grinner
/ɡrɪnə(r)/[countable] a person who grins or smiles broadly露齿而笑的人
noun [专属名词] 露齿而笑的人
The old man was known as the village grinner because of his constant cheerful expression. 这位老人因为总是面带笑容而被村里人称为'笑面人'。
The old man was known as the village grinner because of his constant cheerful expression. 这位老人因为总是面带笑容而被村里人称为'笑面人'。