但如果不是，认为这是：婴儿学步车不利于儿童步行迟早。

But if it isn't, consider this: Baby walkers do not help children walk sooner.

youdao

但如果不是，认为这是：婴儿学步车不利于儿童步行迟早。

But if it isn't, consider this: Baby walkers do not help children walk sooner.

youdao