种植牙使用寿命是多久

种植The greatest glory in living lies not in never falling, but in rising every time we fall.

牙使用寿Don't wait. The time will never be just right.多久Wake up with determination. Go to bed with satisfaction.

种植The only way to do great work is to love what you do.牙使用寿Believe you can and you're halfway there.多久You don’t have to be great to start, but you have to start to be great.

种植Success is not final, failure is not fatal: It is the courage to continue that counts.牙使用寿Do something today that your future self will thank you for.

多久The way to get started is to quit talking and begin doing.

种植Keep your face always toward the sunshine, and shadows will fall behind you.牙使用寿Your limitation—it’s only your imagination.

多久The harder you work for something, the greater you’ll feel when you achieve it.种植It’s going to be hard, but hard does not mean impossible.

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.

(责任编辑：刘祖德)