婴儿从哪里来及如何留在那里》的英文

where do babies come from and how to keep them there

• 婴儿:    baby; infant; nurs ...
• 从:    follow
• 哪里:    where
• 来:    come; arrive
• 及:    reach; come up to
• 如何:    how; what
• 留:    remain; stay
• 在:    exist; be living
• 那里:    that place; there