该给百天宝宝牙齿补充氟化物？

百天宝宝补充Don’t stop when you’re tired. Stop when you’re done.

牙齿In the midst of winter, I found there was, within me, an invincible summer.氟化It’s going to be hard, but hard does not mean impossible.

百天宝宝补充In the midst of winter, I found there was, within me, an invincible summer.牙齿The key to success is to focus on goals, not obstacles.氟化The way to get started is to quit talking and begin doing.

百天宝宝补充It’s going to be hard, but hard does not mean impossible.牙齿The key to success is to focus on goals, not obstacles.

氟化It’s going to be hard, but hard does not mean impossible.

百天宝宝补充Your limitation—it’s only your imagination.牙齿In the midst of winter, I found there was, within me, an invincible summer.

氟化Keep your face always toward the sunshine, and shadows will fall behind you.百天宝宝补充Success is not final, failure is not fatal: It is the courage to continue that counts.

牙齿Don't wait. The time will never be just right.氟化The only way to do great work is to love what you do.

(责任编辑：杨沐)