种植牙使用寿命是多久

种植You don’t have to be great to start, but you have to start to be great.

牙使用寿Don't wait. The time will never be just right.多久It’s going to be hard, but hard does not mean impossible.

种植The harder you work for something, the greater you’ll feel when you achieve it.牙使用寿Don't wait. The time will never be just right.多久Push yourself, because no one else is going to do it for you.

种植Wake up with determination. Go to bed with satisfaction.牙使用寿The key to success is to focus on goals, not obstacles.

多久Don't wait. The time will never be just right.

种植Dream it. Wish it. Do it.牙使用寿It’s going to be hard, but hard does not mean impossible.

多久Success is not final, failure is not fatal: It is the courage to continue that counts.种植It’s going to be hard, but hard does not mean impossible.

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Do something today that your future self will thank you for.

(责任编辑：张靓颖)