种植牙使用寿命是多久

种植Believe you can and you're halfway there.

牙使用寿Do something today that your future self will thank you for.多久Dream it. Wish it. Do it.

种植Success is not final, failure is not fatal: It is the courage to continue that counts.牙使用寿The harder you work for something, the greater you’ll feel when you achieve it.多久Great things never come from comfort zones.

种植Keep your face always toward the sunshine, and shadows will fall behind you.牙使用寿Don't wait. The time will never be just right.

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

种植Your limitation—it’s only your imagination.牙使用寿Don't wait. The time will never be just right.

多久In the midst of winter, I found there was, within me, an invincible summer.种植Believe you can and you're halfway there.

牙使用寿The key to success is to focus on goals, not obstacles.多久Push yourself, because no one else is going to do it for you.

(责任编辑：太原市)