爽朗的笑声

goofy grin───傻笑

toothy smile───尖牙的微笑

to chagrin───懊恼

to grin───咧嘴

tooth rot───牙齿腐烂

timothy grass───梯牧草；貓尾草

Lohengrin───n.罗英格林（德国神话中的圣杯骑士Parsifal之子）

Montenegrin───adj.黑山的，蒙特内格罗的；n.黑山人，蒙特内格罗人

outgrin───露齿

The frail-looking 71-year-old would flash his trademark toothy grin as he railed against the West, Israel and women's rights.───每次对西方世界、以色列以及女权问题发起责难时，这位形容枯槁的71岁老人都会闪现其招牌式的咧嘴一笑。

In Barcelona, he appeared as a blue, tear-shaped blob with a toothy grin showing both rows of teeth.───在巴塞罗那展示时，他的形象是一个蓝色、泪珠形状的一砣东西，带着露出双排牙齿的笑容。

They used to walk, they used to swim, they used to fly with a toothy grin.───它们常常行走，它们常常游泳，它们常常咧着嘴笑着飞。

They've found God, reached a level where they wear a big toothy grin on their faces that won't crack.───他们找到了上帝，升到了一个层次能够咧齿不崩脸的微笑。

Well, actually a gigantic toothy grin as I often did during that as Mama called it.

He grinned a wide, toothy grin.

The toothy grin of this naturally modest farmer's son was less than villainous at the finish.

He gave her a wide toothy grin, and immediately realized it was exactly the wrong approach.

The vessel features Major giving a toothy grin, considerably broader than the one on the Thatcher mug.

He gave me a toothy grin.

Her son holding his head beside the big carved pumpkin, mimicking a wide, toothy grin.

Bafflingly for Barry, his hairy chest, toothy grin and even his ale and hearty tum couldn't win her over.