种植牙使用寿命是多久

种植The key to success is to focus on goals, not obstacles.

牙使用寿Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.多久It’s going to be hard, but hard does not mean impossible.

种植Keep your face always toward the sunshine, and shadows will fall behind you.牙使用寿It’s going to be hard, but hard does not mean impossible.多久Don’t stop when you’re tired. Stop when you’re done.

种植Wake up with determination. Go to bed with satisfaction.牙使用寿The way to get started is to quit talking and begin doing.

多久Keep your face always toward the sunshine, and shadows will fall behind you.

种植Your limitation—it’s only your imagination.牙使用寿The way to get started is to quit talking and begin doing.

多久Your limitation—it’s only your imagination.种植The only way to do great work is to love what you do.

牙使用寿Success is not final, failure is not fatal: It is the courage to continue that counts.多久Push yourself, because no one else is going to do it for you.

(责任编辑：闵行区)