Transitioning from that gummy grin to a mouthful of gleaming teeth is a rite of passage that can take your little one three years to complete.

从咧开无牙的嘴笑，到满嘴闪闪发光的皓齿，这个转变是宝宝成长中的重要仪式，并且需要他三年的时间来完成。

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Overseas visitors should remember that it is often unnecessary to eat more than a single mouthful of a dish at a Chinese banquet.

晚宴结束前还有一道水果，来华访问的海外宾客应记住，赴宴不可贪吃，每道菜浅尝即止。

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While it can't yet be said that every mouthful of food has been changed through genetic engineering it is likely that almost every American has had a mouthful of engineered food.

虽然还不能说每一口食物都是经过遗传工程改造过的，但是几乎每一个美国人都吃过通过遗传工程改造过的食物。

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The government is also likely to make sure that the price paid for Yuganskneftegaz is a mouthful local bidders are able to swallow.

ECONOMIST: The government signals the end-game | The

However you pronounce it, it's a mouthful that is really three words in Icelandic meaning island mountain glacier.

CNN: Iceland's volcano a mouthful to say

The technical question that Congress is now facing involves a mouthful: whether terrestrial radio stations should pay performance royalties for the music they play.

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