我忙得连去医院的时间都没有。 得一种终身疾病,皮肤出现小斑疤。
I don't have time to go to the hospital; pick up a lifelong illness and stigma.
结论:超声工作尖的侧面能更有效地去净牙石和菌斑,且对牙根面损伤小;
Conclusion:Calculus and plaque can be cleaned more effectively and the damage is less severe by using the side of work tip.
结论:超声工作尖的侧面能更有效地去净牙石和菌斑,且对牙根面损伤小;
Conclusion:Calculus and plaque can be cleaned more effectively and the damage is less severe by using the side of work tip.
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