吮吸手指

父母经常向知道，吮吸手指或奶瓶橡胶头会对婴儿的牙齿造成怎样的影响。

Parents often what effect thumb sucking or sucking on a pacifier might have on their baby 's teeth .

美国家庭医生学会表示，大部分儿童在四岁时就会停止吮吸手指。如果这种现象继续的话，该学会建议父母咨询孩子的牙科医生。

The American Academy of Family Physicians says most children stop sucking their thumb by the age of four . If it continues , the group advises parents to talk to their child 's dentist or doctor .

我吮吸的手指不是我蘸到混合液中的那个手指。

The finger that I sucked was not the one that I had dipped into the mixture .

然而，在禁令期间，我发现自己吃东西——如来自摩尔曼斯克（Murmansk）的扇贝和来自马加丹（Magadan）的螃蟹——时，每咬一口都要吮吸自己的手指。

Yet during the ban I 've found myself eating things such as scallops from Murmansk and crab from Magadan - and licking my fingers after every bite .

婴儿喜欢吮吸他们的手指。

Babies like to suck their fingers .