grin/ɡrɪn/ (grinned, grinned; grinning)

vi 露齿而笑

• grin from ear to ear 笑得合不拢嘴

• He was grinning with delight. 他高兴地咧着嘴笑。

vt 露齿而笑地表示

• She grinned her approval. 她露齿一笑表示赞许。

词组grin and bear it 笑着忍受