婴儿吃奶嘴好不好？
为下面的文章写一篇100字左右的英文摘要：
Baby Bottles Save Time for Parents，but May Not Be Healthiest for Baby
For parents of infants， breast-feeding is usually the best option as it provides the best nutrition for the baby. But a majority of new mothers， whether due to unavailability of a breast milk supply， the need to return to work or for other reasons， turn to bottle-feeding of milk formula. The next best alternative is to use a baby bottle rather than a breast pump.
Bottles that closely resemble a breast， called contoured bottles and mimetic bottles， offer more suitability for a baby’s mouth and can transfer the sensation of being fed from breast to bottle. But there can be drawbacks.
One is that babies hooked on bottles can be impossible to break away. A baby becoming dependent on a bottle is the last thing a young mother wants to hear to add to her post-delivery woes.
What it boils down to is this: given the choice of bottle-feeding one’s baby， a smart choice would be to go for one of those that look and feel most like a breast. And for moms-to-be， breast pumps can be a good insurance policy for later.