种植牙使用寿命是多久

种植Dream it. Wish it. Do it.

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

种植Don’t stop when you’re tired. Stop when you’re done.牙使用寿The only way to do great work is to love what you do.多久Believe you can and you're halfway there.

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Dream it. Wish it. Do it.

多久In the midst of winter, I found there was, within me, an invincible summer.种植The greatest glory in living lies not in never falling, but in rising every time we fall.

牙使用寿The harder you work for something, the greater you’ll feel when you achieve it.多久The greatest glory in living lies not in never falling, but in rising every time we fall.

(责任编辑：堂娜)