I might benefit from getting my teeth fixed.

把牙齿补好可能对我有好处。

《柯林斯英汉双解大词典》

The teeth of a tiger are not more firmly fixed in their sockets.

就是老虎牙床上的牙也没有这么牢固。

youdao

I hope that kid from the pool has had his teeth fixed because I'm sure they were one source of his misery.

我希望孩子从游泳池已他的牙齿固定，因为我敢肯定，他们的来源之一，他的痛苦。

youdao

The wild animal's teeth were fixed on her throat!

VOA: special.2009.10.31

The economic outlook may be grim, but people always need to get their teeth fixed.

FORBES: Magazine Article

Rep. Kucinich tells us the real reasons he bothered the caterer with his dental problems in more detail than anyone has revealed since Martin Amis had his teeth fixed .

FORBES: Kucinich vs. The Olive Pit in a World of Injustice