带婴儿和学步中的孩子在上午去看医生，因为通常对他们最好的行为。

Take babies and toddlers to the doctor in the morning, when they're usually on their best behavior.

youdao

带婴儿和学步中的孩子在上午去看医生，因为通常对他们最好的行为。

Take babies and toddlers to the doctor in the morning, when they're usually on their best behavior.

youdao