grin
🇺🇸
/ɡrɪn/
🇬🇧
/ɡrɪn/
to smile with a wide mouth
He gave a big grin when he saw the surprise.
當他看到驚喜時,咧嘴大笑。
a big smile showing teeth
Her happy grin made everyone smile too.
她開心的咧嘴笑讓每個人都笑了。