"grins" in Chinese (Traditional)
咧嘴笑露齒笑
Definition
指露出牙齒的大笑，通常表示開心、娛樂，有時也有調皮的含義。
Usage Notes (Chinese (Traditional))
“Grins” 比 “smiles” 更為口語，常形容露齒燦笑。可正面，也可有調皮的感覺。常用語：'grins from ear to ear'（笑得合不攏嘴）。
Examples
She always grins when she sees her dog.
她每次看到她的狗都會**咧嘴笑**。
The baby grins at his mother.
寶寶對媽媽**咧嘴笑**。
He grins when he wins a game.
他贏了遊戲時會**咧嘴笑**。
She grins from ear to ear whenever she hears good news.
她每次聽到好消息都會**笑得合不攏嘴**。
"Did you eat the last cookie?" she asked as he grins mischievously.
「你喫了最後一片餅乾嗎？」她問，他**淘氣地咧嘴笑著**。
He never grins during photos, only gives a small smile.
他拍照時從不**咧嘴笑**，只是淺淺一笑。