... grin 咧嘴而笑 grin from ear to ear嘴咧得大大地笑 chuckle轻声笑; ...
2
?笑容满面
... grin 咧嘴而笑 grin from ear to ear笑容满面 chuckle 轻声笑；咯咯笑 ...
3
?咧嘴大笑
... look back on 让人回顾，让人回忆 grin from ear to ear咧嘴大笑 hilarious 好玩的;搞笑的 ...
双语例句
1
He made me grinfromeartoear.
他使我裂嘴大笑。
2
Further it said "Mark has never used the phrase 'all grinfromeartoear'" which occurred in the letter.
而且“马克也从来不会使用‘all grin from ear to ear’这个短语，”但它在信中也出现了。
3
But as we dropped down to Boullion in Belgium, we were rewarded with mile after mile of endless switchbacks through lush forest; I couldn't help but grinfromeartoear.